PG's Brett Petrusek is On Location in Nashville, TN, for the 2010 Summer NAMM Show where he swings by the Randall Amplifiers booth. In this segment, we get to check out one of their newest heads--the RT503.

The RT503 is a 50 watt, 6L6-loaded (can also come with EL34s), 3-channel amplifier. Its three channels include, Channel 1 - Classic Clean - from sparkling to highly overdriven, Channel 2 - Classic Overdrive - from mild grit to full saturation, and Channel 3 - Modern Overdrive - full hi gain tone. Each channel's controls include Bass, Middle, and Treble (Channel 1 has a Bright switch) and the master controls are Volume and Reverb.