Poly Tri Mod

Polyphonic version of tri mod, a set of three simple mix and modulation units with selectable algorithms, in and mod both have attenuverters. Chain units for more complex results.

• AVERAGE - Mix In and Mod.
• SUM - Sum In and Mod. Use attenuverter on Mod to get the difference instead of the sum.
• RING MOD - Multiplies In and Mod.
• AM - Multiplies In with the magnitude of Mod (mod is converted to 0-5V)
• AM ABS - Multiplies In with the absolute value of Mod
• MAX - Max value of In and Mod.
• MIN - Min value of In and Mod.
• ABS MAX - In or Mod depending on what input has the highest absolute value.
• ABS MIN - In or Mod depending on what input has the lowest absolute value.
• POWER - In to the power of Mod.
• SQUARE - In to the power of 1 / Mod.
• SIGN - In inverted if Mod is negative.
• ABS SIGN - Magnitude of In with the sign of Mod
• CROSS - Switch between In and Mod when they cross value.
• CROSS MID - Switch between In and Mod when they cross value, picks the signal closest to 0.
• CROSS MAX - Switch between In and Mod when they cross value, picks the signal furthest from 0.
• EQUAL SIGN - In if In and Mod have the same sign, otherwise Mod.
• POSITIVE - In if In and Mod have are positive, otherwise Mod.
• SAMPLE & HOLD - Samples In when Mod cross from negative to positive.
• TRACK & HOLD - Switch between free running In and sampled In every time Mod cross from negative to positive.

Suggestions for other algorithms are most welcome.