User Manual

2
CONTROLS AND CONNECTIONS
1. VOL Knob This knob sets the master output level of the Mainframe.
2. BLEND Knob This knob blends between the dry guitar signal and the
effect signal. As the knob is turned clockwise, the output ranges from
completely dry guitar to a fully effected signal with the filter applied.
3. BIT DEPTH Knob As this knob is turned clockwise, the bit depth of
the signal is reduced , producing a distorted, noisy tone.
4. SAMPLE RATE Knob As this knob is turned clockwise, the sample
rate of the signal is reduced , producing a ringing or glitchy tone.
5. FILTER HPF/BPF/LPF Switch This toggle switch controls the
direction of the Mainframe’s filter:
HPF: High-Pass Filter
BPF: Band-Pass Filter
LPF: Low-Pass Filter