Tustin: 30 Duets for Woodwinds, Book 1
Code: SX2-T1010Publisher: Peer
Duets for any 2 like treble clef woodwinds. 15 duets in each volume progressing through each of the key signatures. Volume 1 has C major/a minor through A major/f# minor and A-flat major; Volume 2 starts with f minor and includes major and minor keys with 7 sharps and 7 flats!