Jazz Combo - Level 4 - Digital Download SKU: A0.1023251 Composed by David Ian Baker. Arranged by David Ian Baker. Jazz. Score and parts. 3 pages. David Baker Publishing #6254315. Published by David Baker Publishing (A0.1023251). This is a solemn tune infused with elements of the blues that will remind you of the Brad Mehldau Trio; specifically Days of Dilbert Delaney..