This Line-6 guitar rack mount multi-effects processor and studio interface is in great condition. It features 32 amp models, 16 cab models, and these can be mixed and matched for custom sounds. 36 programmable channels are provided for storing them. It also contains 16 digital effects combinations. And it has enough connectivity for the most demanding recording pro. With 24-bit AES/EBUY, S/PDIF digital out, word clock, 44.1kHz operation, unprocessed guitar out, and line level input, the POD Pro is well equipped to perform in professional recording environments. It also features Dual-Mode XLR Direct Outs with A.I.R., which simulates the interaction of mics and speaker cabs. It also features Tone Transfer, which allows POD PRO sounds to be seamlessly transferred to any other POD Pro, POD, or Flextone II amp. New sounds can be acquired via the Line 6 ToneTransfer Web Library.