B-Flat Clarinet,Piano - Level 1 - Digital Download SKU: A0.1254212 Composed by Christian August Pohlenz. Arranged by Kaiserin Rebecca. Children,Classical,Instructional. Score and part. 2 pages. Kaiserin Rebecca #847807. Published by Kaiserin Rebecca (A0.1254212). For B-flat clarinet solo and piano accompaniment with chords.Key: B flat major. Duration: 0'31.