The Tascam CDGT2 is the portable CD trainer, a product category literally invented by Tascam. Like the wildly-popular original CDGT1 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  CD trainers from Tascam are the most user-friendly trainers ever.