B-Flat Trumpet,Piano - Level 3 - Digital Download SKU: A0.1119382 Composed by Bronislau Kaper and Helen Deutsch. Arranged by Kaiserin Rebecca. Broadway,Children,Instructional,Musical/Show. Score and part. 2 pages. Kaiserin Rebecca #720801. Published by Kaiserin Rebecca (A0.1119382). For trumpet in B flat solo and piano accompaniment with chords. Key: B flat major Duration: 1'42.