Here's The Smashing Pumpkins guitarist Jeff Schroeder demoing the Revstar RSP20CR. Crafted in Japan by Yamaha’s master luthiers, the Revstar RSP20CR is the ultimate expression of the series. • VH7 humbucker pickups designed by Yamaha Guitar Development for custom-voiced vintage tone • Push-pull Dry Switch filter gently cuts low frequencies for added clarity without the compromises of a coil tap • I.R.A (Initial Response Acceleration) treatment applied for greater overall resonance and sustain. •