Rock Library Everything was completely done by Brian Daly with additional recording from Mark Whitcomb. This library is the brainchild of Brian Daly, one of the world's most accomplished loop library producers. If your music contains samples from the Sony® Sound Series™ collection, then you've probably been touched by Brian's work. His massive experience in every aspect of loop library creation performance, production, engineering, editing, and assembly culminates here in the Brian Daly: Metarock Visions collection, an exclusive, perfectly-proportioned modern rock construction kit conceived and realized entirely by Brian. Rock is an infinite world of unique sounds and intense visions, and this collection of guitars, basses, drums, and synths represents the work of an individual committed to great rock. Get the best source material for your ACID® software, royalty-free, with the Brian Daly: Metarock Visions library.