Trumpet Duet Trumpet - Level 5 - Digital Download SKU: A0.886246 Composed by Richelle Bakovsky. 20th Century,African,Concert. Score. 29 pages. Pavel and Richelle Bakovsky #5729773. Published by Pavel and Richelle Bakovsky (A0.886246). Into Africa is happy music for glockenspiel, 2 trumpets, celesta, marimba, and keyboard.