Currently Being ModeratedOct 8, 2010 3:00 PM (in response to Terk)RE: DL4 buzz on loop sampler setting
Are you running the DL4 correctly in front of the amp? Or are you trying to place it within an amp's Effect Loop path?
The input of the DL4 is designed to really handle instrument-level signals. Line level signals and extended exposure to higher audio signals in general can eventually damage the input's operator amp.
Just checking with you first on the details of your setup. Let us know.
Currently Being ModeratedOct 8, 2010 3:07 PM (in response to Kneehow)Re: RE: DL4 buzz on loop sampler setting
Thanks for responding so promptly,
but oh yeah, sorry, I should have included the signal path
its not in an effects loop
its guitar > digitech whammy > boss bd-2 > budda budwah > Line 6 DL4 > amp
also, if its buzzing on the loop sampler setting, when I turn the dial to go to the other delay settings/to access my presets, the buzz goes right away
Currently Being ModeratedOct 11, 2010 2:56 PM (in response to Terk)RE: DL4 buzz on loop sampler setting
Try doing a system reset on the DL4. It will wipe the settings for A, B & C that you might have currently saved, unfortunately.
Unplug your 1/4" instrument cable. Press and continue to hold down the A + Tap switches while re-connecting the 1/4" input cable. You should see the LED's on the 4 switches cycle from left-to-right-back to-left.
After this, let go of the switches. Turn the model select knob to the Loop Sampler. Does that noise still occur or did it go away?
If it's still present, you'll need to have a repair tech open up the DL4 to analyze the root cause of this issue: http://line6.com/support/serviceCenters/