[Derockster]

Hi guys I'm having a problem with a  diy preamp I recently acquired.The problem is in the phono stage of the preamp.I get maximum output from the left channel and very minute output from the right channel.So much so I have to turn the volume nob almost all the way up and even then I can barely hear anything through the specific channel.I swapped tubes in and out to verify it wasn't a tube going bad but that's the extent of my abilities.Any input as to what's wrong will be greatly appreciated.Regards derockster

[JoshK]

Sorry to say, but there is nothing we can do to help with so little information to go on. 

[whubbard]

What pre-amp are you using...or did you design one yourself? (I doubt the latter though given your situation.)