Greuter Boost With Colour L.R. Baggs The Presence control was designed

The Presence control was designed to control the upper treble

O is small

This pedal will work very well with amps and other pedals that have a lot of complexity or compression

Good ol’ fashioned handmade quality

Greuter Boost With Colour L.R. Baggs The Presence control was designedThe Greuter Boost with Colour uses the same circuit as the Greuter Boost, with an input capacitance control and a switchable active tone control. Based on the legendary Treblebooster. Boosts treble and makes your guitar sounds dirty with a slight overdrive. This is no Clean Boost. It cuts very well in the mix and pushes overtones into feedback. Works very well with cranked small low wattage tube amplifiers. Great to reproduce the guitar tones of Eric