You bring your own outboard gear to the gigs. It's always a pain to get interconnected; the lengths, the quality, you're unsure of the signal you end up with. Now these annoying problems are gone forever. Insert Cables will give you the Audiophile signal your outboard gear deserves. Reverbs and Preamps will now come to life and Compression will be much more effective. Whatever you're sending & returning the Inserts will optimize your signal quality. All cables are terminated with a 1/4 in. TRS connectors on the insert side and 1/4 in. TS or XLR male & female on the send/return side.