Re:Translatotron: An End-to-End Speech-to-Speech Translation...
by fartcannon on Friday May 17, 2019 @03:12AM
(#19937073)
Did you by bchance notice what is different regarding the other files?
Re:Translatotron: An End-to-End Speech-to-Speech Translation...
by gattilorenz on Friday May 17, 2019 @04:30AM
(#19937475)
The original (source) is a PCM S16 LE mono file, 8kHz/16 bit.
The translations are 32 bits float LE mono file, 24kHz/32 bit.
Firefox supports 8-bit and 16-bit PCM only ( https://support.mozilla.org/en-US/kb/html5-audio-and-video-f... ). I don't know why, exactly.
Re:Translatotron: An End-to-End Speech-to-Speech Translation...
by londons_explore on Friday May 17, 2019 @04:35AM
(#19937506)
Thats silly... 16 bit audio really doesn't have enough dynamic range for many uses now. Listen to a bit of classical music with very loud and very quiet bits and you'll hear quantization hiss in the quiet bits.
16 bits allows a dynamic range of 96dB while sounds you might come across in everyday life can peak over 130dB briefly.
Re:Translatotron: An End-to-End Speech-to-Speech Translation...
by bildung on Friday May 17, 2019 @12:27PM
(#19941085)
While the actual analog sounds may indeed have a higher signal to noise ratio than 96db, most ADCs haven't, i.e. for most digital recordings 16bit should be more than enough.
Workaround: If you look at the WAV file the player loads (right click > Inspect Element), that URL is playable in a new tab/browser window.