APU Software updates Loudness Series to v4.3.1

APU Software has updated TrueGain, Loudness Contour, Loudness Meter, Loudness Compressor, Dynamics Optimizer, and Loudness Limiter to version 4.3.1. Recent changes include: Expand max TrueGain range to +/- 48 dB (truegain). Improve dial behavior with asymmetric TrueGain range (truegain). Persist ABC slots across editor instances. Support Reference SPL => Target SPL for translation checks (truegain). Disable window duration button after optimization (optimizer). More readable font. Add combo-box for IIR contour type (optimizer). Fix stutter on reset meter (meter). Fix output histogram. (optimizer). Clarify open file is single-file only (meter). Fix statistics to use fixed-width font (meter). Fix button layout for alternate raster orientation (meter/optimizer). Max range parameter for TrueGain knob (truegain). Disable gain knob skew for better MIDI control compatibility (truegain). Tweak auto-range zoom-in rate. Fletcher-Munson smoothing (contour/truegain). Add 'C' save state slot. The update is free for registered owners. Read More