Hal Crook is a jazz trombonist. He has a degree from the Berklee College of Music and is considered to be a leading teacher and author in the field of jazz improvisation.
An approach to practicing improvisation
for: Melody instrument (C) [guitar/piano/keyboard]
Music lesson book, online audio
Item no.: 167470
for: Melody instrument (C/B-flat/E-flat), percussion
Music lesson book, playback-CD
Item no.: 160802