Call recording bitrate

General Help
1

I just found out setting the file format to wav49 (Settings => Voicemail Admin => General => File Format) results in voicemail files being saved in 13 kb instead of 128 kb (without noticeable loss in quality) which saves a lot of space on my server. Is this also possible for call recordings?

2

Advanced Settings, Call Recording Format.

3

I have the following options:

screenshot.png204×265 3.76 KB

Which is the smallest and can I add wav49?

4

Found it in “WAV” instead of “wav”, same file length, only 10% the size. Thanks!

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