Small Ensemble Bass Guitar,Drums - Level 2 - Digital Download SKU: A0.888566 By Travis. By Max Martin. Arranged by Pakk Hui. Pop. Score and parts. 32 pages. Pakk Hui #5739149. Published by Pakk Hui (A0.888566). This goes along with the TTBB arrangement. It contains the full conductor score, and the band parts (drums, electric guitar, electric bass, and synth keyboard).