I teach music and guitar lessons and sound check gear. You could say demos, or reviews. I am using an Ibanez S 470 DXQM into a digitech Whammy - Dunlop Crybaby wah - Digitech Istomp Red Compressor - MXR Uni-vibe - MXR Phase 90 - Ibanez TS10 - Fulltone OCD - Istomp Dirty Robot(for boss sim) - Istomp Angelic Chorus - DL4 - DL4 all fed into a Boss BR-600 Digital Recorder for its onboard amp simulations and effects which routes in to a Yamaha 2404 mixing console from the 1980's which then interface to computer. update: many new items to sound check #guitar #lessons