3K channel distortion, clips inside.

Hi.
Channel 2 of the individual outs is distorting pretty heavily.
https://soundcloud.com/fknchino/808-mpc-indv-out-2
Other channels work fine.
Converter problem maybe?
I'm handy with a soldering iron, if anyone could help me id the problem.
Thanks

Check the solder joints on the individual outs to the circuit board.
What kind of floppy/card reader drive do you have on your 3000?