The CD-GT2, is the latest introduction in the portable CD trainer line-a product category literally invented by TASCAM. Like the wildly-popular original CD-GT1 guitar trainer, musicians have the ability to slow down the speed of a CD without changing the pitch - allowing artists, musicians, students, and music teachers to practice, learn and teach fast licks, rhythm parts and solos from their favorite artists. With its ultra-compact design and new functionality, the new CD trainers from TASCAM are the most user-friendly trainers ever. The CD-GT2 guitar trainer completes our all-new lineup of trainers for the, musician, student, teacher and artist on the go. The CD-GT2 guitar trainer features an all new improved ultra compact design, comprehensive LCD display with graphical user interface, Album title/Track title indication by CD-Text, expanded effect banks for user preset, 3 octaves tone oscillator, and TASCAM'S pioneering VSA (Variable Speed Audition, pitch control without affecting key) Feature lets music fans learn up a continuous mix of their favorite songs anywhere they go. With TASCAM'S legendary ease of use, pioneering features such as integrated pitch and key control, instrument canceller with selectable canceling pan point and selectable frequency range, and seamless integration with CD-DA/CD-R/CD-RW disc playback. Users can now discover the licks their favorite artist really played.