geiger counter (pedal)
price : $299.00
the wmd geiger counter is an entirely new sound. and it will blow your mind. it is basically a loud modern preamp driving a digital wave destroyer, creating sounds which range from nice (light overdrive, added
gain, increased harmonic content) to total madness (impossible amounts of gain, multiple octave foldover, terrible digital noise).
high gain modern preamp
dramatic tone control with disable
sample rate from 260hz to 58khz
1 to 8 bit depth with mask mode
252 wave table modulator
key in for expressive control
cv or signal key in modes
always saves settings
hand wired true bypass
top quality components
super hard epoxy powder finish
standard 9v power jack
the geiger counter may seem overwhelming, but once broken down, the controls are quite logical.
low settings provide clean tones with no distortion at all, while high settings will brickwall your signal for great sustain. use the gain control as a coarse setting for getting the desired tone from the
selected wave table.
the geiger counter's tone control blends muffled low-mids with chimey and clear upper mids and highs providing a very large range of sounds in junction with the gain. all the way down and the sound is muffled
and grungy with little upper harmonic content. the middle range is smooth and full bodied. the top range cuts the lows completely for only upper harmonic content. use the tone to fine tune the sound of the wave
this switch removes the tone control from the preamp circuit. the tone control sucks some volume from the gain, and this allows the pure ultra hot signal to go directly into the wave table. if a very clean tone
is desired, set to disable and adjust the gain to get the right amount of breakup. for most wave tables, disabling the tone will produce completely different sounds by brickwalling to the extremes of the tables
controls the length of the samples your signal is converted into. full up and the geiger counter samples faster than a cd. dial it down a little and you'll lower the fidelity and frequency response, adding
overtones and difference frequencies. down a little produces some very nice chimey clean tones. down more and higher notes disappear into difference frequencies, all the way down to 280hz. the sample rate is
sort of like a flange whammy.
the led by the sample rate knob shows the key input and coarse/fine modes. when green, the key input is active. when red, the sample rate is changed in smaller increments (fine mode), allowing for smoother
adjustment for the high range of sample rates. the led is yellow if the key input and fine mode are both active. push the wave table knob to change the modes of the bit depth and sample rate leds.
this controls the finer details of the signal. all up and your signal is represented by the full 8 bits. each step down cuts the resolution in half, adding quantization error distortion, all the way down to 1
bit making a nasty square wave from a once clean tone. this produces a lo-fi gated distortion sound.
the led by the bit depth knob shows the key input and post/pre wave table modes. when green, the key input is active. the bit depth function is available before (led red) or after (led off) the wave table
algorythms for different sounds. use the bit depth before wave table mode to change the response of the wave table. the led is yellow if the key input and pre wave table modes are both active.
this switch controls how the bit depth knob works. in bits mode, the bit depth knob reduces the resolution of the signal. in mask mode, the signal is filtered through a number (0 to 255). this mode can be used
to reduce noise and add gain. in pre wave table mode, it can turn off small ranges of the wave table, creating altered harmonic content from the tables. adjust the knob to taste when in mask mode.
this knob and display select the wave table to run your signal through. the wave table stage takes your signal and destroys it with math. this produces some incredible sounds. the wave tables are organized so
that a more extreme version is typically found one up from the current one. there are 252 wave tables in all, each with different harmonic content.
the display is in hex, displaying the numbers 0-9 and the letters a-f. don't be alarmed, it actually makes remembering your desired wave table easier! the wave table is remembered when the pedal is turned
the key input on the geiger counter is similar to the key input on the fatman. use any external signal to modulate the sample rate or bit depth. a slow lfo creates some incredible sweeping difference
frequencies when modulating the sample rate, a faster lfo creates some cool tremolo sounds when modulating the bit depth.
inside the geiger counter is a dip switch that controls the input functionality of the key input. set switch 1 off and switch 2 on for signal level input, which lets you use any insturment or line level source
for modulation. the trim pot inside adjusts the gain of the signal. set switch 1 on and switch 2 off for direct control voltage (cv). this allows an lfo or cv expression pedal to work seamlessly.
sample rate key in.
in normal mode (led not green) the knob controls the sample rate directly. turn it green and the key input controls the sample rate. turn the knob all the way up and the key input has direct control. dial it
down to introduce variations and interesting patterns in the sample rate.
bit depth key in.
in normal mode (led not green) the knob controls the bit depth directly. if green, the key input controls the bit depth. with the knob all the way up, the key in will have smooth control. dial it down to
introduce graininess and patterns from the key input. key input works with both bits and mask modes.
the manual that ships with the geiger counter is available here.
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