My classic has become unbalanced in the left right output. I've swapped out all possible culprits and narrowed it down to either the wiring or junction box.
What you do you suggest as the next step to remedy this problem?
Switch the cartridge leads so the right channel is connected to left and vise versa with the left. If the imbalance follows the switch, you know it is something to do with the cartridge. Report back. Good luck
....or, if using a tube phono preamp the tube for that channel has become weak. This has happened before with me.
Switch the cartridge leads so the right channel is connected to left and vise versa with the left. If the imbalance follows the switch, you know it is something to do with the cartridge. Report back. Good luck