I want to connect my korg rack mount tuner to my pod pro hd x without going through the front and having a cable going from inside my rack to the front of the pod pro. The tuner has an input and output 1/4" jack on the back of it. Is there a way to connect the korg tuner to the back of the pod pro x though one of the numerous input/output jacks? and then I can just connect my guitar to the front of the tuner. Thanks for any help on this matter!