Trumpet Duet Trumpet - Level 4 - Digital Download SKU: A0.984991 Composed by Steve Waterman. Jazz,Standards. Score. 13 pages. Steve Waterman #4846481. Published by Steve Waterman (A0.984991). Songo For Mia is a duet for 2 trumpets containing some improvisation on both parts.Songo is a genre of Cuban music incorporating elements of folkloric rumba.