ماخذ: The Bass Tradition. The Bass Tradition composed by Todd Coolman. Double Bass sheet music. Advanced. For bass. Intermediate, advanced.
ترجمه: دو نت باس. پیشرفته. برای باس. 36 famous bass solos and bass lines from 18 masters written in bass clef. متوسط، پیشرفته. کتاب. 88 صفحه.