Apple Logic Pro /LogicExpress Discussion

I get a fuzzy noise in the left channel track if I'm
recording audio from either the mic or line/guitar
input.  I cannot figure it out.  The right channel
sounds fine.  Anyone have any idea?  Might I need to
ground the unit?  Any ideas how/where to attach a
ground lead on one of these.  Might this be a Logic
Pro problem?

Any help would benefit 4 very frustrated musicians.

Thanks
-t

--- rec <email-lists@...> wrote:

> Hello,
> 
> (Please excuse the double post.)
> 
> I'm having an odd problem with the Tascam US-122
> interface. As of yesterday
> only the right and left Mic/line Audio input signals
> are NOT present on RCA
> and headphone outputs. I'm curious if anyone else
> has had this problem or is
> it dead?
> 
> Details:
> 
> MacPB15 1.5GHz/2Gigs Ram OS X 10.4.5 Logic 7.1.1
> 
> iTunes works just fine, signal is present at both LR
> and headphone outs.
> 
> MIDI via the US-122 works fine.
> 
> All US-122 components are installed in their correct
> location
> 
> US-122 is enabled for Audio and Midi via the US-122
> Manager
> 
> Sound and Audio/Midi Setup is correctly assigned to
> the US-122
> 
> Plug guitar into R or L inputs, although signal and
> overload LEDs work,
> there is no output at headphone or LR RCA outs (both
> headphone volume
> controls and RCA out controls are turned up).
> 
> Cable connecting Guitar to RL inputs tests OK.
> 
> All physical settings on the US-122 are correct.
> 
> So as far as I can figure something has failed
> between the input LEDs and
> the LR and headphone outs.
> 
> Using the US-122 installer, I uninstalled and then
> reinstalled US-122
> software - no change.
> 
> Am I missing something?  Please advise.
> 
> Robert
> 
> 
>
------------------------------------------------------------
> 
> Robert Church
> 
> Coastside Guitar Lessons
> Great Guitar Lessons For Kids, Teens and Adults
> www.coastsideguitar.com
> 
> 
>  
> 
> 


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