Metric Halo Mobile I/O - Manual (Page 299)

+DSP
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can use this to apply a non-linearity that always reduces the amplitude of the input signal, whether
the input is positive or negative.
The non-linearity generated by this symmeterized map generates high-order odd harmonics for the
even order terms, and low-order odd harmonics for the odd order terms.
Parameters:
x^1
[-4, 4]
Sets the coefficient of the linear term of the map.
x^2
[-4, 4]
Sets the coefficient of the quadratic term of the map.
x^3
[-4, 4]
Sets the coefficient of the cubic term of the map.
x^4
[-4, 4]
Sets the coefficient of the quartic term of the map.
Master Gain
[-4, 4]
Sets the overall gain of the output post mapping.
Master Bypass
{On, Off}
When enabled, bypasses the process so that the output is the same as the input.
MIO 4th Order [dB] Nonlinear Map
• Synopsis: 4th Order [dB] Nonlinear Map
• Category: Distortion, Building Blocks
• Channels: 1
Description:
MIO NL(4) [dB] Map applies the nonlinear map specified by the parameters to the input signal to form
the output signal. The quadratic term creates second-harmonic distortion. The cubic term creates third-
harmonic distortion. The quartic term creates both second-harmonic and fourth-harmonic distortion.
Theres non-linearities can be applied to generate a wide variety of wave-shapers and distortion effects.
Parameters:
x^1
[-300, 12] dB
Sets the coefficient (in dB) of the linear term of the map.
x^2
[-300, 12] dB
Sets the coefficient (in dB) of the quadratic term of the map.
x^3
[-300, 12] dB
Sets the coefficient (in dB) of the cubic term of the map.
x^4
[-300, 12] dB
Sets the coefficient (in dB) of the quartic term of the map.
Inv
{Off, On}
Sets the sign of the linear coefficient (the sign is negative when enabled).
Inv
{Off, On}
Sets the sign of the quadratic coefficient (the sign is negative when enabled).