A pitch tracking/envelope following tremolo/filter/ring mod. Take your incoming frequency, divide/multiply it, and sweep either your amplitude, a high pass, or a low pass filter. Lower notes= slower sweep, higher notes= faster sweep
The Belladonna is a delay with a frequency modulated oscillator folding itself into the feedback path, giving drifting tremolo/modulation, rising/falling repeats, warped bell like harmonics, and more.
R -repeats/ feedback
T - delay time( when set to zero, R can control how much modulation/ how many harmonies get added to your signal!)
F- modulation oscillator center frequency V- wet/dry mix
3xO- offsets: these 3 knobs work together to offset the amplitude, slope, and period of the frequency modulation/wavefolding. (Modulation speed can go anywhere from lfo tremolo type repeats, to rising/falling shepard tones, to ultrasonic bubbling.)
-16 bit 44100hz -450ms delay -1/4 mono in/out -true bypass -2.1mm center negative 9v dc 150ma -conditional lifetime guarantee
A resonating delay, using a sextet of filters pulling highs, lows, and cross sections of frequencies from the delay path, creating hollow distant echos, distinct rhythmic thuds & chimes, to ringing swells of intense but controllable feedback.
1.Delay Time 2.Feedback/Repeats 3.Filter set A frequency-lows 4.Filter set B frequency-highs 5.Filter A resonance 6.Filter B resonance 7.Array filter blend 8.Delay mix 9.Wet/Dry
Specs: -16 bit 44100hz -450ms delay -1/4 mono in/out -true bypass -2.1mm center negative 9v dc 150ma -Conditional lifetime guarantee
A pair of ring modulators, one with frequency modulation, one with pulse width modulation, working together to give subtle warbling & tonal changes, shimmery phasing filters, to screaming waves of pitch following space sirens!
1.Oscillator A frequency(frequency modulated sine) 2.Oscillator B frequency(pulse width modulated square) 3.Oscillator A modulation depth 4.Oscillator B modulation depth 5.Modulation oscillator frequency 6.Oscillator A/ Oscillator B mix 7.Wet/Dry
Specs: -16 bit 44100hz -1/4 mono in/out -true bypass -2.1mm center negative 9v dc 150ma -Conditional lifetime guarantee
An asymmetrically clipping boost-fuzz, with gated sub octave/frequency tripling. Go from a mild drive to smashing through walls.
Controls: -Input gain/Sparkle -Gate threshold -Output gain
Using a very limited stock of nearly impossible to source transistors, I was able to produce only 2 of this revision. Hand wired point to point, at 3am, on the 13th of August, on the beach of Worlds End, underneath the Perseid meteor shower.
-9v@100ma dc w/ 2.1mm center negative -1/4 mono I/O -Huge orange indicator -True Bypass -Conditional lifetime guarantee
A lm301ah and a handful of tropical fish, in a comparator configuration with a high pass filter in the feedback loop.
Loud- output volume
Ring- changes the feedback/input impedance for the circuit, causing shifts in filter frequency, gain, headroom, and compression.
-Powered from isolated 9v@350ma dc w/ 2.1mm center negative. Uses standard boss style power supplies, but due to the nature of the circuit, it must be on its own supply/isolated output. (No daisychains) -1/4 mono I/O -True Bypass -Conditional lifetime guarantee