B-Flat Trumpet Solo - Level 4 - Digital Download SKU: A0.1393311 By Louis Dowdeswell. By Louis Prima. Arranged by Alexey Stepin. 20th Century,21st Century,Blues,Classical,Jazz. Individual part. 1 pages. Alexey Stepin #976793. Published by Alexey Stepin (A0.1393311). Louis Dowdeswell`s trumpet solo transcription in BbTranscribed by Alexey Stepin.