Company artist ahead GmbH created these great apps:
FOUR STRINGS – Die E-Bass-Schule. (deutsche Version), FOUR STRINGS – Die E-Bass-Schule. LITE (deutsche Version), PLAY THE BASS! Learn to play the bass guitar (LITE), PLAY THE BASS! Learn to play the bass guitar., Country Gitarre, Country Guitar, Blues Harp, Blues Harp, Bar Piano 1, Bar Piano 1, Bar Piano 2, Bar Piano 2, Blues SAX 1, Blues SAX 1, Blues SAX 2, Blues SAX 2, Romantic Piano 1, Romantic Piano 2, Romantic Piano 2, Romantic Piano 3, Classic Piano 1, Classic Piano 2, Classic Piano 3, Saxophone Duets - Telemann Sonata 1, Saxophone Duets - Telemann Sonata 2, Drum Rudiments!, Saxophone Duets - Telemann Sonata 3, Wedding Music, SOUL SAX DUETS 1 for alto, JAZZ DUETS 1 for tenor sax, SOUL SAX DUETS 1 for tenor sax, JAZZ DUETS 1 for alto sax, SOUL SAX DUETS 2 for alto, JAZZ DUETS 2 for alto sax, SOUL SAX DUETS 2 for tenor sax, JAZZ DUETS 2 for tenor sax, Rock Gitarre, BLUES Playalongs in G, BLUES Playalongs in A, BLUES Playalongs in C, BLUES Playalongs in E, Weihnachtslieder in Bb, Weihnachtslieder in C, Weihnachtslieder in Es, Gitarre lernen!, Learning Drums Vol. 1, Pandeiro, Telemann Sonata 1 (Gmaj), Telemann Sonata 2 (e min), FOUR STRINGS 2, Telemann Sonata 3 (Dmaj), Rockabilly Gitarre!, Cocktail Piano 1, Cocktail Piano 2, Play the Blues Saxophone 1, Play the Blues Saxophone 2, Cocktail Piano Vol. 1 (engl.), Cocktail Piano Vol. 2 (engl.), Homekeyboard Fantasies, and others..
