Loud Button Electronics WTF Distortion/Low-Frequency Oscillator Demo. Jimmy Rolle is playing his Les Paul Elegant Custom Shop into a Germino Lead 55 head through a Marshall 4x12 cabinet. Audio is mic'd with a Fathead Ribbon and a Shure SM57 microphones. Nothing is between the amp and the guitar besides the Loud Button Electronics WTF. For the full demo (and high quality MP3 of this demo, please visit http://www.effectsbay.com For more information about the Loud Button WTF, check out their website at http://www.loudbutton.com/