Woodwinds

Flute

The Basic Band Book

Flute Fundamentals (US Army Field Band)

Audition Solos

Anderson 24 Etudes for Flute (public domain)

Clarinet

The Basic Band Book

Improving Your Clarinet Section (US Army Field Band)

Audition Solos

32 Etudes for Clarinet by C. Rose (public domain)

Saxophone

The Basic Band Book

The Saxophone Standard (US Army Field Band)

Audition Solos