I Could Say sheet music. Arrangement for Guitar and Piano. By Greg Kurstin and Lily Allen
By Andy Brown, Andrew Brown and Andrea Corr, for Ukulele, Guitar and Piano, style Pop, Rock and Pop Rock
By Nicky Ryan, Enya and Eithne Ni Bhraonain, for Piano, Guitar and Electric guitar, style Celtic, Folk and Easy Listening
By Various Artists, Robert Cray and Dave Matthews Band, for Piano, Electric guitar and Guitar, style Blues, Jam Band and Pop Rock
By Steven Curtis Chapman, for Guitar and Piano, style Contemporary Christian, Country Gospel and Gospel
By Michael Jackson, Jim Farley and Paul McCartney, for Piano, Trombone and Trumpet, style Classic Rock, Pop Rock and Rock
By patrick wisman