WHen Petra reunited they released the BTTR live album right away. One problem for the fans...they faded out some songs and cut out all the cross talk!! The Petheads were not happy so the band went back to the masters and released the expanded version. It is an improvement for sure. For a live production the sound is very clean and tight. Bob's guitar work is higher in the mix than the CITAS album. Greg's voice is springy and robust. Classic songs that sound great.