The "OCTAVELLA - upper octave feedback fuzz" (OC) is an upper octave fuzz pedal which creates fuzzy harmonic upper octave sound.
Characterized by "screaky" metallic tone.
The "OC" can feedback the upper octave sound internally to get a feedback sound.
Also it can create a self oscillating sound.
From the left; "LEVEL", "TONE", "GAIN" and "F.BACK". The "LEVEL" controls the overall output level when the effect is on. The "TONE" controls the tone. The "GAIN" controls the overall gain level. The upper octave sound can be feedbacked in the circuit to get the feedback sound. The "F.BACK" controls the amount of feedback.
On the left side, there are jacks for an AC ADAPTER and the OUTPUT.
On the right side, there is an INPUT jack. This jack is also a power switch. When not in use, be sure to unplug the cord from the input jack.
This pedal produces a "screaky" hard metallic crunchy tone. The intensity increases even more when you pump up the "F.BACK" dial, which also creates internal feedback. Enjoy the harmony of the screaky sound and the feedback sound!