Hy
It most likely has been discussed before but I probably used the wrong search term so I didn't find exactly what I was looking for.
I hope you don't mind if someone can help me to determine what I need to search for.
So I got an Pi with an two channel amp connected over i2c.
On CH0 there is the tweeter connected and on the CH1 a woofer.
Now whats the best way to:
And maybe do some db adjustments on each channel.
I read some threads where you could achieve this with ecasound or alsa.
Currently the audio is played by a snapclient so alsa would probably be better but can alsa handle all the above points?
Any help is greatly appreciated
thx
Andy
It most likely has been discussed before but I probably used the wrong search term so I didn't find exactly what I was looking for.
I hope you don't mind if someone can help me to determine what I need to search for.
So I got an Pi with an two channel amp connected over i2c.
On CH0 there is the tweeter connected and on the CH1 a woofer.
Now whats the best way to:
- mix the Stereo sound to mono
- run a hipass Filter on this mono stream
- play this filtered mono stream only on CH0
- run a lowpass filter on the stereo mixed down to mono stream
- run this on the CH1 port
And maybe do some db adjustments on each channel.
I read some threads where you could achieve this with ecasound or alsa.
Currently the audio is played by a snapclient so alsa would probably be better but can alsa handle all the above points?
Any help is greatly appreciated
thx
Andy