Here is a list of all files with brief descriptions:

[detail level 12]

DEV
BilinearTransformMoogLadderFilter.cpp
BilinearTransformMoogLadderFilter.h
EmpiricallyTunedMoogFilter.cpp
EmpiricallyTunedMoogFilter.h
MoogLadderFilter.h	Simplified Moog ladder filter with bilinear transform implementation
MoogLadderFilterBase.h	Unified foundation architecture for scalar and SIMD Moog ladder filter implementations
MoogLadderFilterFixedPoint.cpp	Implementation of high-performance fixed-point Moog ladder filter
MoogLadderFilterFixedPoint.h	High-performance fixed-point Moog ladder filter for resource-constrained systems
MoogLadderFilterFixedPointHighEfficiency.h
MoogLadderFilterScalar.cpp	Implementation of direct Gen~ code translation
MoogLadderFilterScalar.h	Direct Gen~ code translation implementing complete Huovilainen model
MoogLadderFilterScalarFixed.h	Fixed/corrected scalar implementation with improved utilities
MoogLadderFilterScalarVsSIMD_TEST.cpp
MoogLadderFilterScalarVsSIMD_TEST_V2.cpp
MoogLadderFilterSIMD.cpp	Implementation of ARM NEON vectorized Huovilainen Moog ladder filter
MoogLadderFilterSIMD.h	SIMD vectorized implementation of Huovilainen Moog ladder filter
MSPMoogLadderFilter.cpp	Implementation of Huovilainen's nonlinear Moog ladder filter model
MSPMoogLadderFilter.h	Moog Ladder Filter based on Antti Huovilainen's improved nonlinear model
NeonMoogFilter.cpp	Implementation of hybrid scalar/SIMD Moog filter with NEON optimization
NeonMoogFilter.h	NEON-optimized empirically-tuned Moog filter with hybrid processing
NeonMoogFilterHybrid.h
render_with_MOOGFILTER.cpp
render_with_MOOGFILTER_INLINE.cpp
render_with_NEON_MOOGFILTER.cpp
zdf_render.cpp
ZDFMoogLadderFilter.cpp	Implementation of Stilson/Smith ZDF Moog ladder filter
ZDFMoogLadderFilter.h	Zero Delay Feedback Moog Ladder Filter using Stilson/Smith methodology
KeyFollow.cpp	Implementation of keyboard tracking functionality
KeyFollow.h	Keyboard tracking module for filter frequency modulation
MidiHandler.cpp	Implementation of real-time MIDI processing with delay compensation
MidiHandler.h	Real-time MIDI message processing with temporal delay compensation
MoogFilterEnvelope.cpp	Implementation of specialized filter envelope generator
MoogFilterEnvelope.h	Specialized envelope generator for filter frequency modulation in Moog-style synthesis
PortamentoFilter.cpp	Implementation of legato detection and portamento triggering logic
PortamentoFilter.h	Legato playing technique detection and portamento triggering logic
PortamentoPlayer.cpp	Implementation of real-time frequency interpolation engine
PortamentoPlayer.h	Real-time pitch interpolation engine for smooth frequency transitions
render.cpp	Real-time monophonic synthesizer implementation for Bela platform
ResonanceRamp.cpp	Implementation of linear parameter interpolation system
ResonanceRamp.h	Smooth parameter interpolation for filter resonance control
VelocityParser.cpp	Implementation of MIDI velocity threshold discrimination
VelocityParser.h	MIDI velocity analysis and note-on/note-off discrimination
zdf_moogladder_v2.cpp	Implementation of Zero-Delay Feedback Moog Ladder Filter
zdf_moogladder_v2.h	Zero-Delay Feedback Moog Ladder Filter Implementation