| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Bilinear Music Notation: A New Notation System for the Modern Musician | 978-0-9548498-2-5 (0-9548498-2-5) | 2007 | José A. Sotorrío |
| Thumb-Chord Technique for Guitar | 978-0-9548498-1-8 (0-9548498-1-7) | 2007 | |
A.S. · J. A. · J. S. · Jose A. · José Andres Sotorrío