Gain Changer

The Barber Gain Changer is a versatile overdrive combining their LTD and unLimiTeD circuits. The 3-way EQ toggle offers flat, vintage fat, or flat+fat voicing, while a hi/lo gain switch extends the range.

This replaces the discontinued LTD, offering more tonal options in a compact format. The circuit excels at transparent overdrive that enhances your amp rather than masking it.

Supports 9-18V operation. Handcrafted in Pennsylvania with Barber's precision engineering.