#Low microphone volume with Xonar U7 USB sound card

38 messages · Page 1 of 1 (latest)

feral surge
weak axle
feral surge
weak axle
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arrow over to Mic column, n raise it up to about 75

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bump the gain down to about 10

feral surge
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mic column gives no controls, gain pad ctrl can only be 100, 50, or 0

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and thats when controlled by arrow keys, not pgup and pgdn

weak axle
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yep. usually the arrow keys

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i see a red left arrow beside the Line column.. does it go to a hidden page?

feral surge
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no, just indicates that its currently selected by the cursor

weak axle
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maximize the window, just incase not seeing everything

feral surge
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it does seem like that is everything

weak axle
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so xonar is the usb thing eh.

feral surge
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yep

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Asus Xonar U7

weak axle
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check the config tab of pavucontrol

feral surge
weak axle
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if you dont use the Built-in audio, turn that profile to off

feral surge
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from top to bottom:
graphics card hdmi audio
external sound card (the one im trying to get working here)
usb camera mic
onboard audio

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disabled it, no change to sound levels

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when talking i get the slightest sliver in pavucontrol's volumeter bar

weak axle
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go back to the input tab.. try toggle the mute to off, then on

feral surge
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no notable difference

weak axle
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how much of the volume meter do u see when u tap on the microphone?

feral surge
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tapping on it gets it to at most halfway

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normal speech is <1%

weak axle
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double check connection

feral surge
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have done, all is good

weak axle
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i'll have a look at the usb specs.. i unfortunately didnt see the mic boost column in alsa i was hoping to find

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brb

feral surge
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i can get it to a usable level with pulseeffects by boosting the volume there, but i cant seem to get it to apply to anything

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it auto disables all applications so it also doesnt want to apply to sound outputs

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that seems to be fixed by enabling "process all outputs/inputs" in pulseeffects

weak axle
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maybe it got mixed up between line level and mic level

feral surge
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nah, if it was the wrong way it wouldnt record anything
ive got usable volume now that ive got pulseeffects working, so i guess we'll see how it goes

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it would be nice to get the xonar's internal gain working but i'll try how it goes without it

weak axle