DVD 3490; lineage: Soundboard/Audience matrix recording. Matrix: SBD>Sony PCM-M10 @ 24/44.1 + Sennheiser MKH800 Mics (Cards) > Sound Devices 722 @ 24/44.1. Cool Edit 2000 used to matrix the two sources and convert to 16/44.1. CD Wave Editor used to track the recording.