Pay in 4 interest-free payments of $43.62 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Your Tetrad will be tuned to your set frequency at 0V
with each channel having an input attenuator to really dial in your modulation level
+12V: 68 mA
Each Add channel will max out at +/-10V
After output calibration is complete
Tetrad passive Your Tetrad will be tunedTenderfoot Electronics TETRAD Four Oscillator Harmonic Digital Voice TETRAD is a four oscillator digital voice built to explore the harmonic and subharmonic relationships between frequencies. Starting from a single fundamental pitch, each oscillator can be offset along the harmonic series, the subharmonic series, or by fixed tuning offsets, unlocking everything from rich chords and shimmering arpeggios to dense microtonal clusters and animated super