Radial Tonebone Headbone VT Valve Tube Amp Head Switcher 12-String Electric Guitars It´s true that the sound

It´s true that the sound of the R1 Tube Active is truly warm and fat

On an original Fairchild 660 this was called DC Threshold and was on the rear of the unit (not accessible from front panel)

Black binding

especially in the all-important lower register

and accessories

Radial Tonebone Headbone VT Valve Tube Amp Head Switcher 12-String Electric Guitars It´s true that the soundThe Radial Headbone is an advanced amplifier switching device that allows two different guitar amp heads to be used with a single speaker cabinet. With the Headbone, one head could be used for rhythm while a second head could be used for soloing. With 100% discreet Class A circuitry and choice of either buffered or un buffered inputs, the Headbone will be of particular interest for players that demand the utmost in tonal performance. The Headbone's