HIFIBERRY Amp and equalizer ?

Hello, there, there is my trouble :


First, i install de last patchs for my raspbian system : sudo apt-get update -y
sudo apt-get upgrade -y

after it i install alsa equalizer : sudo apt-get install -y libasound2-plugin-equal

and i write with nano in asound.conf (i replace "!default" as describe on hifiberry.com at line 1 and 5 by "card 0", if not i can't see my player appear on logitech media server):

pcm.card0 {
type plug
slave.pcm plugequal;
ctl.card0 {
type hw card 0
ctl.equal {
type equal;
pcm.plugequal {
type equal;
slave.pcm "plughw:0,0";
pcm.equal {
type plug;
slave.pcm plugequal;

i save and reboot my raspberry.

Then i launch alsa equalizer with alsamixer -D equal

In the same time my lms work a white noise of 200khZ on my player for ear if variation of sound appear... But nothing...

There is what show the command aplay -l on my device :

http://<a href="https://www.noelshac...&#91;/img]</a>


can you help me ?



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