Sweet Guitar is an innovating tablature software for guitar and bass. Its goal is to give a quick and intuitive way to write and play guitar scores. Its main caracteristic is the ability to play scores with up to 10 simultaneous tracks, using real audio samples recorded by the author. The sound recreated is much more accurated and convincing than common software based on the MIDI interface could do it. In the current version, 7 instruments are available: Folk guitar, classical guitar, clean electric guitar, distortion guitar, electric bass guitar, acoustic piano and percussions. Sweet Guitar can also read scores from another popular software, Guitar Pro, which is one of the most important tablature editor software. Tens of thousand scores are available in this format.