User:SirYodaJedi/Supported sample rates

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Source complained when I tried to feed it a 32 KHz ADPCM file, so I decided to document my findings.

16-bit WAV 8-bit WAV MS_ADPCM WAV MP3 Quality Notes
8000 Hz ? ? ? ? Telephone Quality
11025 Hz ? ✔️ ? ? 1/4 CD Quality used by Half-Life 1 sound effects
12000 Hz ? ? ? ? 1/4 DVD Quality
16000 Hz ? ? ? ? 1/3 DVD Quality
22050 Hz ✔️ ✔️ ✔️ ? 1/2 CD Quality Max sample rate for GoldSrc WAV files
24000 Hz ? ? ? ? ½ DVD Quality Default voice chat sample rate for Source 1
32000 Hz ? ? X ? 2/3 DVD quality Nintendo's favorite
maximum sample rate most people can discern
44100 Hz ✔️ ? ✔️ ✔️ CD Quality max sample rate for Source 1
48000 Hz X X X X DVD Quality not supported by Source 1