Audio quality tests: Difference between revisions

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<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
File:DA ALL AVG mdfourier-dac-48000-fktq vs Nintendo Stereo AV Cahhc.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fktq vs Nintendo Stereo AV Cahhc.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fqyo vs Nintendo Stereo AV Cakmq.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fqyo vs Nintendo Stereo AV Cakmq.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-ffqj vs Generic S-Video Cablecwg.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-ffqj vs Generic S-Video Cablecwg.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fbor vs HD Retrovision SNES Cwoj.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fbor vs HD Retrovision SNES Cwoj.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fwee vs Bitfunx GameCube Compsac.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fwee vs Bitfunx GameCube Compsac.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pomcn.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pomcn.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
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! Time spectrogram
! Time spectrogram
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fktq vs Nintendo Stereo AV Cahhc.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fktq vs Nintendo Stereo AV Cahhc.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Cabhz -1Silence.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Cabhz -1Silence.png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (1).png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (1).png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fqyo vs Nintendo Stereo AV Cakmq.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fqyo vs Nintendo Stereo AV Cakmq.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Caxmv -1Silence.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Caxmv -1Silence.png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (2).png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (2).png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-ffqj vs Generic S-Video Cablecwg.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-ffqj vs Generic S-Video Cablecwg.png|200px]]
| [[File:NF SP B Generic S-Video Cableytn -1Silence.png|200px]]
| [[File:NF SP B Generic S-Video Cableytn -1Silence.png|200px]]
| [[File:T SP B S1220A Generic S-Video Cable 32kHz.png|200px]]
| [[File:T SP B S1220A Generic S-Video Cable 32kHz.png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fbor vs HD Retrovision SNES Cwoj.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fbor vs HD Retrovision SNES Cwoj.png|200px]]
| [[File:NF SP B HD Retrovision SNES Cpxl -1Silence.png|200px]]
| [[File:NF SP B HD Retrovision SNES Cpxl -1Silence.png|200px]]
Line 77: Line 77:


<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
File:DA ALL AVG mdfourier-dac-48000-fuvk vs Nintendo Stereo AV Cagbm.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fuvk vs Nintendo Stereo AV Cagbm.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fjyv vs Nintendo Stereo AV Capxv.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fjyv vs Nintendo Stereo AV Capxv.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-filb vs Generic S-Video Cableshd.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-filb vs Generic S-Video Cableshd.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|Hyperkin 3-in-1 HDTV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|Hyperkin 3-in-1 HDTV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-ffpq vs HD Retrovision SNES Cjhu.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-ffpq vs HD Retrovision SNES Cjhu.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fwbi vs Bitfunx GameCube Compfvh.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fwbi vs Bitfunx GameCube Compfvh.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz.png|GCVideo-DVI v3.1
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz.png|GCVideo-DVI v3.1
Line 93: Line 93:
! Time spectrogram
! Time spectrogram
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fuvk vs Nintendo Stereo AV Cagbm.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fuvk vs Nintendo Stereo AV Cagbm.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Calrw -1Silence.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Calrw -1Silence.png|200px]]
| [[File:T SP B CS42526 Nintendo Stereo AV Cable 32kHz (1).png|200px]]
| [[File:T SP B CS42526 Nintendo Stereo AV Cable 32kHz (1).png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fjyv vs Nintendo Stereo AV Capxv.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fjyv vs Nintendo Stereo AV Capxv.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Calls -1Silence.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Calls -1Silence.png|200px]]
| [[File:T SP B CS42526 Nintendo Stereo AV Cable 32kHz (2).png|200px]]
| [[File:T SP B CS42526 Nintendo Stereo AV Cable 32kHz (2).png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-filb vs Generic S-Video Cableshd.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-filb vs Generic S-Video Cableshd.png|200px]]
| [[File:NF SP B Generic S-Video Cablezip -1Silence.png|200px]]
| [[File:NF SP B Generic S-Video Cablezip -1Silence.png|200px]]
| [[File:T SP B CS42526 Generic S-Video Cable 32kHz.png|200px]]
| [[File:T SP B CS42526 Generic S-Video Cable 32kHz.png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/Hyperkin%203-in-1%20HDTV%20Cable%2032kHz.flac Hyperkin 3-in-1 HDTV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/Hyperkin%203-in-1%20HDTV%20Cable%2032kHz.flac Hyperkin 3-in-1 HDTV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|200px]]
| [[File:NF SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz -1Silence.png|200px]]
| [[File:NF SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz -1Silence.png|200px]]
| [[File:T SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|200px]]
| [[File:T SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-ffpq vs HD Retrovision SNES Cjhu.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-ffpq vs HD Retrovision SNES Cjhu.png|200px]]
| [[File:NF SP B HD Retrovision SNES Chto -1Silence.png|200px]]
| [[File:NF SP B HD Retrovision SNES Chto -1Silence.png|200px]]
Line 145: Line 145:


<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
File:DA ALL AVG mdfourier-dac-48000-fgud vs Nintendo RF Modulatorxim.png|Nintendo RF Modulator <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fgud vs Nintendo RF Modulatorxim.png|Nintendo RF Modulator <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fkik vs Nintendo Stereo AV Cankb.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fkik vs Nintendo Stereo AV Cankb.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fydg vs Generic S-Video Cableooa.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fydg vs Generic S-Video Cableooa.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
</gallery>
</gallery>


Line 156: Line 156:
! Time spectrogram
! Time spectrogram
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20RF%20Modulator%2032kHz.flac Nintendo RF Modulator]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20RF%20Modulator%2032kHz.flac Nintendo RF Modulator]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fgud vs Nintendo RF Modulatorxim.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fgud vs Nintendo RF Modulatorxim.png|200px]]
| [[File:NF SP B Nintendo RF Modulatorpxm -1Silence.png|200px]]
| [[File:NF SP B Nintendo RF Modulatorpxm -1Silence.png|200px]]
| [[File:T SP B CX23888 Nintendo RF Modulator 32kHz.png|200px]]
| [[File:T SP B CX23888 Nintendo RF Modulator 32kHz.png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20Stereo%20AV%20Cable%2032kHz.flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20Stereo%20AV%20Cable%2032kHz.flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fkik vs Nintendo Stereo AV Cankb.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fkik vs Nintendo Stereo AV Cankb.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Cayxe -1Silence.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Cayxe -1Silence.png|200px]]
| [[File:T SP B CX23888 Nintendo Stereo AV Cable 32kHz.png|200px]]
| [[File:T SP B CX23888 Nintendo Stereo AV Cable 32kHz.png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fydg vs Generic S-Video Cableooa.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fydg vs Generic S-Video Cableooa.png|200px]]
| [[File:NF SP B Generic S-Video Cableiuw -1Silence.png|200px]]
| [[File:NF SP B Generic S-Video Cableiuw -1Silence.png|200px]]
Line 196: Line 196:


<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
File:DA ALL AVG mdfourier-dac-48000-fnvw vs Nintendo Stereo AV Cagdg.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fnvw vs Nintendo Stereo AV Cagdg.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-flcw vs Nintendo Stereo AV Cacom.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-flcw vs Nintendo Stereo AV Cacom.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-focw vs Generic S-Video Cableayj.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-focw vs Generic S-Video Cableayj.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fdgh vs HD Retrovision SNES Cbet.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fdgh vs HD Retrovision SNES Cbet.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fqdv vs Bitfunx GameCube Compryx.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fqdv vs Bitfunx GameCube Compryx.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pokjn.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pokjn.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
Line 211: Line 211:
! Time spectrogram
! Time spectrogram
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fnvw vs Nintendo Stereo AV Cagdg.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fnvw vs Nintendo Stereo AV Cagdg.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Capxa -1Silence.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Capxa -1Silence.png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (1).png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (1).png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-flcw vs Nintendo Stereo AV Cacom.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-flcw vs Nintendo Stereo AV Cacom.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Caeoh -1Silence.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Caeoh -1Silence.png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (2).png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (2).png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-focw vs Generic S-Video Cableayj.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-focw vs Generic S-Video Cableayj.png|200px]]
| [[File:NF SP B Generic S-Video Cablehey -1Silence.png|200px]]
| [[File:NF SP B Generic S-Video Cablehey -1Silence.png|200px]]
| [[File:T SP B S1220A Generic S-Video Cable 48kHz.png|200px]]
| [[File:T SP B S1220A Generic S-Video Cable 48kHz.png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fdgh vs HD Retrovision SNES Cbet.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fdgh vs HD Retrovision SNES Cbet.png|200px]]
| [[File:NF SP B HD Retrovision SNES Claa -1Silence.png|200px]]
| [[File:NF SP B HD Retrovision SNES Claa -1Silence.png|200px]]
Line 258: Line 258:


<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
File:DA ALL AVG mdfourier-dac-48000-fnca vs Nintendo Stereo AV Caibi.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fnca vs Nintendo Stereo AV Caibi.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fpmp vs Nintendo Stereo AV Canww.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fpmp vs Nintendo Stereo AV Canww.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fcar vs Generic S-Video Cablebzy.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fcar vs Generic S-Video Cablebzy.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|Hyperkin 3-in-1 HDTV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|Hyperkin 3-in-1 HDTV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fpzp vs HD Retrovision SNES Cnlo.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fpzp vs HD Retrovision SNES Cnlo.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fylw vs Bitfunx GameCube Compekj.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fylw vs Bitfunx GameCube Compekj.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz.png|GCVideo-DVI v3.1
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz.png|GCVideo-DVI v3.1
Line 274: Line 274:
! Time spectrogram
! Time spectrogram
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fnca vs Nintendo Stereo AV Caibi.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fnca vs Nintendo Stereo AV Caibi.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Cayrg -1Silence.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Cayrg -1Silence.png|200px]]
| [[File:T SP B CS42526 Nintendo Stereo AV Cable 48kHz (1).png|200px]]
| [[File:T SP B CS42526 Nintendo Stereo AV Cable 48kHz (1).png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fpmp vs Nintendo Stereo AV Canww.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fpmp vs Nintendo Stereo AV Canww.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Casvs -1Silence.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Casvs -1Silence.png|200px]]
| [[File:T SP B CS42526 Nintendo Stereo AV Cable 48kHz (2).png|200px]]
| [[File:T SP B CS42526 Nintendo Stereo AV Cable 48kHz (2).png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fcar vs Generic S-Video Cablebzy.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fcar vs Generic S-Video Cablebzy.png|200px]]
| [[File:NF SP B Generic S-Video Cableeiy -1Silence.png|200px]]
| [[File:NF SP B Generic S-Video Cableeiy -1Silence.png|200px]]
| [[File:T SP B CS42526 Generic S-Video Cable 48kHz.png|200px]]
| [[File:T SP B CS42526 Generic S-Video Cable 48kHz.png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/Hyperkin%203-in-1%20HDTV%20Cable%2048kHz.flac Hyperkin 3-in-1 HDTV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/Hyperkin%203-in-1%20HDTV%20Cable%2048kHz.flac Hyperkin 3-in-1 HDTV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|200px]]
| [[File:NF SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz -1Silence.png|200px]]
| [[File:NF SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz -1Silence.png|200px]]
| [[File:T SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|200px]]
| [[File:T SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fpzp vs HD Retrovision SNES Cnlo.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fpzp vs HD Retrovision SNES Cnlo.png|200px]]
| [[File:NF SP B HD Retrovision SNES Cpzb -1Silence.png|200px]]
| [[File:NF SP B HD Retrovision SNES Cpzb -1Silence.png|200px]]
Line 326: Line 326:


<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
File:DA ALL AVG mdfourier-dac-48000-fxet vs Nintendo RF Modulatorvpm.png|Nintendo RF Modulator <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fxet vs Nintendo RF Modulatorvpm.png|Nintendo RF Modulator <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fuhn vs Nintendo Stereo AV Cafja.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fuhn vs Nintendo Stereo AV Cafja.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fywk vs Generic S-Video Cableirx.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fywk vs Generic S-Video Cableirx.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
</gallery>
</gallery>


Line 337: Line 337:
! Time spectrogram
! Time spectrogram
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20RF%20Modulator%2048kHz.flac Nintendo RF Modulator]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20RF%20Modulator%2048kHz.flac Nintendo RF Modulator]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fxet vs Nintendo RF Modulatorvpm.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fxet vs Nintendo RF Modulatorvpm.png|200px]]
| [[File:NF SP B Nintendo RF Modulatorfkx -1Silence.png|200px]]
| [[File:NF SP B Nintendo RF Modulatorfkx -1Silence.png|200px]]
| [[File:T SP B CX23888 Nintendo RF Modulator 48kHz.png|200px]]
| [[File:T SP B CX23888 Nintendo RF Modulator 48kHz.png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20Stereo%20AV%20Cable%2048kHz.flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Nintendo%20Stereo%20AV%20Cable%2048kHz.flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fuhn vs Nintendo Stereo AV Cafja.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fuhn vs Nintendo Stereo AV Cafja.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Canze -1Silence.png|200px]]
| [[File:NF SP B Nintendo Stereo AV Canze -1Silence.png|200px]]
| [[File:T SP B CX23888 Nintendo Stereo AV Cable 48kHz.png|200px]]
| [[File:T SP B CX23888 Nintendo Stereo AV Cable 48kHz.png|200px]]
|-
|-
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CX23888/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fywk vs Generic S-Video Cableirx.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fywk vs Generic S-Video Cableirx.png|200px]]
| [[File:NF SP B Generic S-Video Cablejca -1Silence.png|200px]]
| [[File:NF SP B Generic S-Video Cablejca -1Silence.png|200px]]

Revision as of 13:41, 26 December 2021

32kHz sample rate

Using MDFourier 1.07d (15-12-2021) with this reference file.

The 32kHz sample rate is most commonly used by licensed software. It is upsampled to 48kHz in hardware prior to final output.
The nominal sample rate is 54MHz÷1124, rather than 54MHz÷1125. This is reflected in the frame duration of the standard equipment test.

A 15kHz white screen was displayed to induce audible noise.

ASUS PRIME X570-PRO

Using ALC1220 (S1220A).

This sound card serve as our analog reference.

Source Difference Noise floor Time spectrogram
Nintendo Stereo AV Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fktq vs Nintendo Stereo AV Cahhc.png File:NF SP B Nintendo Stereo AV Cabhz -1Silence.png
Nintendo Stereo AV Cable
With DOL-CPU(P)-10
File:DA ALL AVG mdfourier-dac-48000-fqyo vs Nintendo Stereo AV Cakmq.png File:NF SP B Nintendo Stereo AV Caxmv -1Silence.png
Generic S-Video Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-ffqj vs Generic S-Video Cablecwg.png File:NF SP B Generic S-Video Cableytn -1Silence.png
HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
File:DA ALL AVG mdfourier-dac-48000-fbor vs HD Retrovision SNES Cwoj.png File:NF SP B HD Retrovision SNES Cpxl -1Silence.png
Bitfunx GameCube Component Cable
Swapped L/R
File:DA ALL AVG mdfourier-dac-48000-fwee vs Bitfunx GameCube Compsac.png File:NF SP B Bitfunx GameCube Compvqp -1Silence.png
GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pomcn.png File:NF SP B GCVideo-DVI v3.1 + Poxmt -1Silence.png
GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1]
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pobgl.png File:NF SP B GCVideo-DVI v3.1 + Poztr -1Silence.png

Blackmagic Intensity Shuttle

Using CS42526 and ADV7604.

Its audio input suffer from internal interference.

Source Difference Noise floor Time spectrogram
Nintendo Stereo AV Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fuvk vs Nintendo Stereo AV Cagbm.png File:NF SP B Nintendo Stereo AV Calrw -1Silence.png
Nintendo Stereo AV Cable
With DOL-CPU(P)-10
File:DA ALL AVG mdfourier-dac-48000-fjyv vs Nintendo Stereo AV Capxv.png File:NF SP B Nintendo Stereo AV Calls -1Silence.png
Generic S-Video Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-filb vs Generic S-Video Cableshd.png File:NF SP B Generic S-Video Cablezip -1Silence.png
Hyperkin 3-in-1 HDTV Cable
With DOL-CPU-11
HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
File:DA ALL AVG mdfourier-dac-48000-ffpq vs HD Retrovision SNES Cjhu.png File:NF SP B HD Retrovision SNES Chto -1Silence.png
Bitfunx GameCube Component Cable
Swapped L/R
File:DA ALL AVG mdfourier-dac-48000-fwbi vs Bitfunx GameCube Compfvh.png File:NF SP B Bitfunx GameCube Comprvg -1Silence.png
GCVideo-DVI v3.1
GCVideo-DVI v3.1
Sample Rate Hack [1]

Hauppauge WinTV-HVR-1850

Using CX23888.

Its audio input suffer from internal interference.

Source Difference Noise floor Time spectrogram
Nintendo RF Modulator
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fgud vs Nintendo RF Modulatorxim.png File:NF SP B Nintendo RF Modulatorpxm -1Silence.png
Nintendo Stereo AV Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fkik vs Nintendo Stereo AV Cankb.png File:NF SP B Nintendo Stereo AV Cayxe -1Silence.png
Generic S-Video Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fydg vs Generic S-Video Cableooa.png File:NF SP B Generic S-Video Cableiuw -1Silence.png

Open Source Scan Converter

Using PCM1862.

RetroTINK-5X Pro

Using PCM1808.

48kHz sample rate

Using MDFourier 1.07d (15-12-2021) with this reference file.

The 48kHz sample rate is most commonly used by homebrew software and streaming audio in licensed software.
The nominal sample rate is 54MHz÷1124, rather than 54MHz÷1125. This is reflected in the frame duration of the standard equipment test.

A 15kHz white screen was displayed to induce audible noise.

ASUS PRIME X570-PRO

Using ALC1220 (S1220A).

This sound card serve as our analog reference.

Source Difference Noise floor Time spectrogram
Nintendo Stereo AV Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fnvw vs Nintendo Stereo AV Cagdg.png File:NF SP B Nintendo Stereo AV Capxa -1Silence.png
Nintendo Stereo AV Cable
With DOL-CPU(P)-10
File:DA ALL AVG mdfourier-dac-48000-flcw vs Nintendo Stereo AV Cacom.png File:NF SP B Nintendo Stereo AV Caeoh -1Silence.png
Generic S-Video Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-focw vs Generic S-Video Cableayj.png File:NF SP B Generic S-Video Cablehey -1Silence.png
HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
File:DA ALL AVG mdfourier-dac-48000-fdgh vs HD Retrovision SNES Cbet.png File:NF SP B HD Retrovision SNES Claa -1Silence.png
Bitfunx GameCube Component Cable
Swapped L/R
File:DA ALL AVG mdfourier-dac-48000-fqdv vs Bitfunx GameCube Compryx.png File:NF SP B Bitfunx GameCube Compgxk -1Silence.png
GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pokjn.png File:NF SP B GCVideo-DVI v3.1 + Ponls -1Silence.png
GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1]
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pocmy.png File:NF SP B GCVideo-DVI v3.1 + Povoh -1Silence.png

Blackmagic Intensity Shuttle

Using CS42526 and ADV7604.

Its audio input suffer from internal interference.

Source Difference Noise floor Time spectrogram
Nintendo Stereo AV Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fnca vs Nintendo Stereo AV Caibi.png File:NF SP B Nintendo Stereo AV Cayrg -1Silence.png
Nintendo Stereo AV Cable
With DOL-CPU(P)-10
File:DA ALL AVG mdfourier-dac-48000-fpmp vs Nintendo Stereo AV Canww.png File:NF SP B Nintendo Stereo AV Casvs -1Silence.png
Generic S-Video Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fcar vs Generic S-Video Cablebzy.png File:NF SP B Generic S-Video Cableeiy -1Silence.png
Hyperkin 3-in-1 HDTV Cable
With DOL-CPU-11
HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
File:DA ALL AVG mdfourier-dac-48000-fpzp vs HD Retrovision SNES Cnlo.png File:NF SP B HD Retrovision SNES Cpzb -1Silence.png
Bitfunx GameCube Component Cable
Swapped L/R
File:DA ALL AVG mdfourier-dac-48000-fylw vs Bitfunx GameCube Compekj.png File:NF SP B Bitfunx GameCube Compouj -1Silence.png
GCVideo-DVI v3.1
GCVideo-DVI v3.1
Sample Rate Hack [1]

Hauppauge WinTV-HVR-1850

Using CX23888.

Its audio input suffer from internal interference.

Source Difference Noise floor Time spectrogram
Nintendo RF Modulator
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fxet vs Nintendo RF Modulatorvpm.png File:NF SP B Nintendo RF Modulatorfkx -1Silence.png
Nintendo Stereo AV Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fuhn vs Nintendo Stereo AV Cafja.png File:NF SP B Nintendo Stereo AV Canze -1Silence.png
Generic S-Video Cable
With DOL-CPU-11
File:DA ALL AVG mdfourier-dac-48000-fywk vs Generic S-Video Cableirx.png File:NF SP B Generic S-Video Cablejca -1Silence.png

Open Source Scan Converter

Using PCM1862.

RetroTINK-5X Pro

Using PCM1808.