User adjustable audio processing

182 votes

At the moment there is a fixed preset for normalization and audio compression. Some end user adjustments including a way to boost the quiet portions within audio as well would be really useful. A simple 9 / 12/ 18db boost prior to the final limiter would probably work well. In addition adjustable attack and decay time user settings would be really good to have.

Under consideration Suggested by: Andy (13 Jun, '19) • Upvoted: 30 Oct, '24 • Comments: 12

Comments: 12

18 Apr, '19
Buster Neece Admin Merged
https://github.com/AzuraCast/AzuraCast/issues/288
16 Apr, '20
Rob
Great piece of software, but audio processing could be better.
+1 for me :))
11 May, '20
Rob Merged
Three are a couple of suggestions with basicaly the same questions.
More possibility's for sound enhancement.
This would-be be great indeed +10👍🏽
12 May, '20
Rob Merged
Would be very nice..
27 Jul, '20
pitsch
probably allow known working presets to be inserted into the chain, saved into /var/azuracast/presets
this could also include working named pipes for stereotool once there is a workaround for the metadata driven by the calendar/scheduler for show based radio programming.

LS multiband compressor settings:
https://gist.github.com/130db/6001343

push metadata to icecast
https://github.com/oszuidwest/icecast-pusher
1
26 Mar, '21
matas
user control-able software compressor and limiter in azuracast interface would be great function.
we do work with very different production of music, and that is a necessity to try to equalize the stream.
1
11 Dec, '21
Dimitrios Dimitrakopoulos
I need to adjust the volume of the streaming. Do you have any solution? I just need to down volume 3 db.
10 Jan, '22
ckeurk
@Dimitrios Dimitrakopoulos - >radio = amplify(-3.,override="replay_gain",radio)
26 Mar, '22
Sean Merged
I know this can be done through advanced Liquidsoap configuration, however it would be nice to have it built-in with an interface to change the parameters.
1
28 Mar, '22
Buster Neece Admin
"multiband compressor" (suggested by james on 2022-03-26), including upvotes (1) and comments (0), was merged into this suggestion.
1
17 Jan, '24
Buster Neece Admin
We've added master_me support with several presets and a customizable decibel target, which brings us a little closer to having user-customizable audio processing in the web UI.
17 Jan, '24
Buster Neece Admin
"Support custom equalizer configuration inside the app." (suggested by <Hidden> on 2019-04-18), including upvotes (70) and comments (2), was merged into this suggestion.