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

[Eddie Coffey]

with a stereo track, it clips with a phantom powered mic with no power on
the mic. The mute button doesn't stop it. am confused.


On Thu, Oct 24, 2013 at 9:27 PM, Eddie Coffey <ecoffey57 at gmail.com> wrote:

> 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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