API Select TranZformer GTR AD/DA Converters Hear imaging with pinpoint accuracy

Hear imaging with pinpoint accuracy

a custom Heiserman designed HZ-Series capsule

It quickly became one of the best-loved mic preamps of all time

punch and drive

transformer-balanced valve (vacuum tube) compressor and limiter

API Select TranZformer GTR AD/DA Converters Hear imaging with pinpoint accuracyThe API Select TranZformer GTR incorporates API's legendary EQ circuit into a versatile and compact guitar effects pedal. Designed to easily fit into your pedal board and engineered to run on standard 9V power supplies, the GTR offers + 15dB of gain on 3 specific frequencies. Additionally, the gain stage can be switched from Clean Boost to Overdrive mode to drive the input OpAmp and add even more tones to your arsenal. Other features include a