The equalizer included in Turbo Play is a featured Graphic+Parametric EQ tool.
- 10,20 or 31 bands for Graphic
- Low/high cut and low/high shelft based on Chebyshev I/II, Butterworth or elliptic filter with configurable order, ripple and roll off
- Peaking filters with Q
Based on the nice DSPFilters
and my own work, Turbo Play provides you a full set of scientific filters:
- Chebyshev I
- Chebyshev II
All filters are configurable in lowpass/highpass/bandpass/bandstop and there are configurations for Q, ripple, rolloff, and order for the filters that support these parameters.