By John G. Mortimer. For 2 clarinets and piano (organ). Swiss import. Play Along. Sheet music and accompaniment CD. Published by Editions Marc Reift. (EMR 2234)
Level: 2-2+.

By John G. Mortimer. For 2 clarinets and piano (organ). Swiss import. Play Along. Sheet music and accompaniment CD. Published by Editions Marc Reift. (EMR 2235)
Level: 2+-3.

By John G. Mortimer. For 2 clarinets and piano (organ). Swiss import. Play Along. Sheet music and accompaniment CD. Published by Editions Marc Reift. (EMR 2236)
Level: 3-3+.

By Johann Sebastian Bach (1685-1750). Arranged by Jonathan Russell. For Bass Clarinet Duet. Chamber music. Published by Potenza Music