Original: Cello Time Scales. Kathy and David Blackwell. Pieces, puzzles, scales, and arpeggios. I gotta play those cello blues.
Oversettelse: Cello tidsskalaer. Kathy og David Blackwell. Cello noter. Begynnelsen. Cello tidsskalaer. Deler, puslespill, badevekt og arpeggio. Studier.