I felt like some Inca Roads the other night, so I watched a video of the Zappa Plays Zappa band. Straight after, I watched the version from the Dub Room Special. I always thought that ZPZ did a great job of performing Frank's music, but A/B'ing the two like that was eye-opening. Zappa's band from that era, Chester, Ruth, NMB, George Duke, etc was sooooo tight and super untouchable. The difference was clear from the opening notes - a lot of it came from Chester's drumming I thought - his groove and feel is impeccable, and I thought that was largely absent from the ZPZ performance. Almost like the song was missing a little bit of that magic.