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The time now is Fri 19 Sep 2014, 09:53
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 Forum index » House Training » HOWTO ( Solutions )
Boost your volume: add a preamp to Retrovol
Moderators: Flash, Ian, JohnMurga
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slenkar

Joined: 10 Jul 2009
Posts: 204

PostPosted: Fri 13 Dec 2013, 15:22    Post subject:  Boost your volume: add a preamp to Retrovol  

create /etc/asound.conf
and paste this:
Quote:

pcm.!default {
type hw
card 0
}
ctl.!default {
type hw
card 0
}
pcm.!default {
type plug
slave.pcm "softvol"
}
pcm.softvol {
type softvol
slave {
pcm "dmix"
}
control {
name "Pre-Amp"
card 0
}
min_dB -30.0
max_dB 30.0
resolution 6
}


You have to restart the computer to see any effect.
Then you get PreAmp in retrovol
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BJF

Joined: 24 Mar 2008
Posts: 184
Location: Lower Hutt, New Zealand

PostPosted: Fri 13 Dec 2013, 16:50    Post subject:  

Sorry, but adds nothing in Saluki Full on an EeePC.
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Flash
Official Dog Handler


Joined: 04 May 2005
Posts: 11066
Location: Arizona USA

PostPosted: Fri 13 Dec 2013, 21:21    Post subject:  

I thought "Line boost" and "Mike boost" were pre-amps, in effect.
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slenkar

Joined: 10 Jul 2009
Posts: 204

PostPosted: Fri 13 Dec 2013, 22:38    Post subject:  

I tested it in precise, so not sure about others.

Yes the PreAmp really does boost the sound past all the other mixers, but the louder you go the more distortion you get so its a trade off.
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