Darkglass Harmonic Booster Clean Bass Preamp Missing1113 The OB1 splits the input

The OB1 splits the input instrument signal into two separate paths

This focused method allows Martin’s craftsmen and women to recreate not only the pleasing visual aesthetics of a vintage guitar

but the tremolo effect is controlled digitally via opto technology

the Contemporary Active Stratocaster HH is the perfect hard-rocking addition to your arsenal

Darkglass Harmonic Booster Clean Bass Preamp Missing1113 The OB1 splits the inputThe Darkglass Harmonic Booster is a clean bass preamp that improves the attack of your bass while tweaking the midrange to add a percussive bite. Originally designed as part of a bass overdrive, the team at Darkglass separated the preamp section after realizing their 'harmonic excitation circuitry' sounded great with less gain. The Harmonic Booster has an active 3 band EQ along with a character knob to add additional enhancements.