Guitar and Bass - Version 1.2.1 Guitar and bass is a FREE software for fretted instruments, such as Guitar, Bass, Banjo, and Mandolin. (New instruments and tunings can be added too).You'll get everything a musician need, including: Scale/chords/intervals references and exercises. A Tablature viewer and editor. Ear training exercises. And practice tools.Features:- It's FREE ! - Supports various instruments, tunings. Guitar (6, 7 string), Bass (4, 5 string), Banjo (4, 5 string), and Mandolin are supported by default. - New instruments, tunings, chords and scales can be added easily.- Complete scale/chords/keys reference.- Tab editor with a Tab library function. Quickly browse all your tabs.- Theory exercises.