The MP-BT1 is an MP3 player designed for the bass . Modeled on the award-winning CD-GT1mkII guitar trainer, this MP3 version is a fantastic learning tool. The MP-BT1 has enough memory to store up to 240 songs. Bass parts can be slowed down, looped, and even eliminated to help you learn new riffs. Variable Speed Audition lets you slow tempo without changing pitch. Sections of songs can be seamlessly looped for efficient work on tricky passages. Songs can even be pitched up or down so you don't have to re-tune for every song.

The bass input lets you rock along with thick overdrive and multi-effects, and a bass canceller removes recorded bass parts allowing you to be the bassist for your favorite bands. A tuner, metronome, and rechargeable battery are also built-in. All of this is packed into a stompbox size device smaller than a stomp box, so can stuff it your gig bag and go.

The MP-BT1 uses a high-speed USB connection to load up MP3s and charge the built-in battery. Zip through your MP3 collection using a data wheel, dedicated buttons and a graphical LCD display. A rechargeable 9-hour lithium ion battery is built into the unit, and an optional power supply is also available: item number 338954.