JAM brings the legendary sound quality of Apogee to iPad, iPhone and Mac. Now guitarists can have a pocket-sized, plug in and play interface at an unprecedented price and experience ultimate tone with the guitar amps and effects in Apple's GarageBand software or other compatible applications. JAM is a premium digital converter and instrument preamp featuring Apogee's PureDIGITAL technology. PureDIGITAL means no noise, just great guitar tone. You will notice the sonic difference between JAM and other similar products immediately. Comes with both a 30-pin and lightning connection cables.