Created by award-winning sample library developer Eduardo Tarilonte, Best Service Accordions 2 – Single Bass Accordion is a virtual instrument plug-in designed for composers, arrangers, and producers looking for an authentically realistic and playable deep bass accordion with expressiveness, well suited for film scores, games, pop, or dance music. Powered by the Best Service Engine 2 software, this single instrument is intended to play low registers in the accordion orchestra. The instrument provides three kinds of bellow shake, three different dynamics, three round robins, and realistic button and key noise performances. The instrument was meticulously recorded chromatically with the pristine sound of a U47 microphone.