Manufacturer T-Rex Effects

T-Rex Engineering is a maker of guitar effects pedals. Based in the town of Vejle, Denmark, T-Rex was founded in 1996 by Lars Dahl-Jorgensen and Sebastian Jensen.


Contact page

Hjulmagervej 17e, 7100 Vejle, Denmark

Denmark: +45 75 72 71 81

Pedal T-Rex TuneMaster

Made by
T-Rex’s TuneMaster offers both true bypass and an adjustable buffer providing up to 10db of volume boost knob. Detection accuracy is an impressive ±0.5 cents and the build is rock solid.