I recommend [music] : oboe

I recommend [music] : conductor

I recommend [music] : baritone. TC

I recommend [music] : bass (tuba)

I recommend [music] : b-flat bass clarinet

I recommend; Trombone : a complete warm-up technique book designed to improve fundamental musicianship

I recommend; Drums : a complete warm-up technique book designed to improve fundamental musicianship

I recommend; C Flute : a complete warm-up technique book designed to improve fundamental musicianship

I recommend; F Horn : a complete warm-up technique book designed to improve fundamental musicianship

I recommend; Bb Clarinet : a complete warm-up technique book designed to improve fundamental musicianship

I recommend; Eb Baritone Saxophone : a complete warm-up technique book designed to improve fundamental musicianship

I recommend; Bb Cornet-Trumpet : a complete warm-up technique book designed to improve fundamental musicianship