The album Road Trips Volume 1 Number 1 is a live recording considered as a historical snapshot, is digitally remastered to provide better sound quality and was released in HDCD format.
Road Trips Volume 1 Number 1 is a live album by the Grateful Dead. They are historical snapshots, not modern professional recordings, and may therefore exhibit occasional technical anomalies and unavoidable ravages of time." A label on the CD case for Road Trips Volume 1 Number 1 states, "The compact discs herein have been digitally remastered directly from original soundboard cassettes. The album was released in HDCD format. 
