[ubuntu-studio-users] using apogee duet audio interface

Eddie Coffey ecoffey57 at gmail.com
Fri Oct 25 02:27:04 UTC 2013


something i've noticed in ardour, is if i create a mono track, i barely get
a signal, if a create a stereo track, i get so much signal i can't control
it. i can run the volume on the track all the way to zero and it still
clips, so any ideas?


On Thu, Oct 24, 2013 at 8:37 PM, Eddie Coffey <ecoffey57 at gmail.com> wrote:

> eddie at eddie-MS-7529:~$ amixer -c1
> Simple mixer control 'Input Volume Control',0
>   Capabilities: cvolume penum
>   Capture channels: Front Left - Front Right
>   Limits: Capture 0 - 75
>   Front Left: Capture 75 [100%] [75.00dB]
>   Front Right: Capture 75 [100%] [75.00dB]
> Simple mixer control 'Output Volume Control',0
>   Capabilities: pvolume pswitch penum
>   Playback channels: Front Left - Front Right - Rear Left - Rear Right
>   Limits: Playback 0 - 64
>   Mono:
>   Front Left: Playback 64 [100%] [0.00dB] [on]
>   Front Right: Playback 64 [100%] [0.00dB] [on]
>   Rear Left: Playback 64 [100%] [0.00dB] [on]
>   Rear Right: Playback 64 [100%] [0.00dB] [on]
> Simple mixer control 'Output Volume Control',1
>   Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
>   Playback channels: Mono
>   Limits: Playback 0 - 64
>   Mono: Playback 64 [100%] [0.00dB] [on]
> eddie at eddie-MS-7529:~$
>
>
> On Thu, Oct 24, 2013 at 8:21 PM, Ralf Mardorf <ralf.mardorf at alice-dsl.net>wrote:
>
>> On Thu, 2013-10-24 at 19:55 -0500, Eddie Coffey wrote:
>> > In jack i chose hw1, which is duet usb, for input and output device.
>> > In alsa mixer in the capture screen initally the digital output was 24
>> > and all other outputs in the capture screen were 0. I maxed the
>> > digital, capture1 capture L&R, front and rear mic imputs out. With a
>> > sm58 mic, I am getting some signal, but not usable. still not getting
>> > any phantom power
>>
>> amixer -c1 contents
>>
>>
>>
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>
>
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