Yeah Robotech..., the RG 1520G is "Roland Ready" and utilizes the same L.R. Baggs peizo elements installed in the Double Edge "pro" bridge,..but interfaces them with an internal Roland GK Hex preamp, instead of the L.R. Baggs preamp in the Double Edge guitars. I own the 2004 production run, (the 2005 has a nicer 5 piece neck), and it is by far the best Roland Controller that I've ever played. So Far the 1520 is the only "Roland Ready" guitar that features peizo's in a "Floyd Style" bridge.