Preset Mode 4: Harmonic Drive Preamp And Boost - PettyJohn Predrive User Manual

P R E S E T M O D E 4 :
H A R M O N I C D R I V E P R E A M P
A N D B O O S T
This mode uses the Drive Mix knob to mix in the
clean tone with the overdrive circuit creating a
warm, harmonically rich preamp with the boost
adding overdrive and volume boost while retaining
all of the dynamics and nuances of your tone.
Mode: Drive
Function: Dual pedal
1. Use the DRIVE MIX KNOB
some clean tone
2. Back off the BOOST GAIN
1 8 | P R E D R I V E U S E R M A N U A L
to dial back in
25%
1
2
3. Then toggle between warm preamp and
harmonically rich boost
Warm Preamp
Harmonically Rich Boost
P E T T Y J O H N E L E C T R O N I C S . C O M