Re: [Alsa-user] Recording without plughw channel mixing

2016-02-25 Thread Clemens Ladisch
Klaus Jaensch wrote: > Am 28.01.2016 um 09:34 schrieb Clemens Ladisch: >> Klaus Jaensch wrote: >>> we use an M-Audio Fast Track USB device to record mono speech. >>> We face the problem that for mono recordings both input channels of the >>> device are mixed together. But we want to record only the

Re: [Alsa-user] Recording without plughw channel mixing

2016-02-23 Thread Klaus Jaensch
Hi Clemens, Am 28.01.2016 um 09:34 schrieb Clemens Ladisch: > Klaus Jaensch wrote: >> we use an M-Audio Fast Track USB device to record mono speech. >> We face the problem that for mono recordings both input channels of the >> device are mixed together. But we want to record only the left channel,

Re: [Alsa-user] Recording without plughw channel mixing

2016-01-28 Thread Clemens Ladisch
Klaus Jaensch wrote: > we use an M-Audio Fast Track USB device to record mono speech. > We face the problem that for mono recordings both input channels of the > device are mixed together. But we want to record only the left channel, > not the mix. Try: arecord -D '{type plug slave.pcm "hw:Track

[Alsa-user] Recording without plughw channel mixing

2016-01-27 Thread Klaus Jaensch
Hello, we use an M-Audio Fast Track USB device to record mono speech. We face the problem that for mono recordings both input channels of the device are mixed together. But we want to record only the left channel, not the mix. If I try to record mono from the hardware device I get an error: ar