Posted by john [ 65.96.202.67 ] on February 25, 2007 at 09:49:15:
hi i just replaced my mesa boogie f50 combo amp tubes with jj tesla power tubes6l6gc and preamp 12xa7 88c3s also jj i am now picking up radio through amp at my rehersal space {the electricar power is old in building im wondering if this is the problem} bad grounding ect or is it the new tubes id appreiciate any feedback thanks john
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