Hello, I tried the following in my .asoundrc: pcm.51to20 { type route slave.pcm default slave.channels 6 ttable.0.0 1 # front left -> left ttable.1.1 1 # front right -> right ttable.2.0 0.707 # back left -> left, gain 3dB ttable.3.1 0.707 # back right -> right, gain 3dB ttable.4.0 0.5 # center -> left, gain 6dB ttable.4.1 0.5 # center -> right, gain 6dB ttable.5.0 0.5 # LFE -> left, gain 6dB ttable.5.1 0.5 # LFE -> right, gain 6dB } ctl.51to20 { type hw card 0 } After logging in again, I don't have a new device "51to20" in "aplay -L". How does this "asoundrc" work and how to debug it? What's the easiest way to make anything, that would go to the back speakers or the center speaker, go to my front stereo speakers? Thanks in advance Yours Manuel ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user