KarmaFX is a software synth that mimics an Analog Modular Synthesizer

Features:

• Modular patching of synth components and controls.
• Internal high-frequency digital simulation of analogue voltage levels.
• Oscillator with phase, Detune and Pulsewidth that generates standard synth waveforms.
• Dual Oscillator with Detune, Hardsync and Ring modulation.
• Sampler, 16/24/32 bit Mono/Stereo multi sample player that imports WAV/SF2 files.
• 2/4 Pole Multimode Filters with Cutoff, Resonance (LP, HP, BP and BS filtertypes),
• SVF, Zolzer, Moog, EQ, Formant, Comb, Allpass, Parametric and Shelving Filters.
• Amplifier and Mixer with Panning, Volume and Velocity control.
• Delay, Reverb, Phaser, Chorus, Distortion and PitchShift Effects.
• Soft-knee Compressor with Peak/RMS detection and optional Sidechain.
• 10 Octave/12 Note Pitch control with Detune and Portamento.
• Controllers for frequency modulation (FM) and fast frequency sweeps.
• Bipolar/Unipolar LFO, HFO, ADSR/Multipoint Envelopes and Step Sequencer.
• Output component with Panning, DC removal, Volume and Clip control.
• Noise generator, filtered Pink, White and Brown noise with freq. sync control.
• Input generator so synth can function as an insert effect.
• Full stereo support (selected components can run in mono to save CPU cycles).
• Instant visual feedback on all controls. Frequency, Time/Amplitude, Modulation, etc.
• Up to 128 assignable automation controls.
• 5 banks of 128 pre-made patches.
• Choose between Mono, Legato, or up to 16-voice true Polyphony.

New in v1.117

• Added 64-bit support to Windows.
• Added 64-bit support to Mac OS X.
• Added some missing extra user patch banks to the registered Mac installer.
• KarmaFX Synth Modular demo updated. Extended timeout.

New in v1.09

• Bugfix: Sample index was reset in sampler when loading a new sample. Fixed.
• Bugfix: Knob state was not reset after the global Show Modulation was enabled and then disabled. Fixed.
• Bugfix: Crash when routing an infinite: delay->eq10->(back to delay). Fixed.
• Bugfix: Step sequencer not reset on transport change when trigger was disabled. Fixed.
• Bugfix: Wobbly Bobbly patch (and possibly others) were broken due to a modulation initialization bug. Fixed.
• Bugfix: Ambience reverb was using the wrong profile compared to KarmaFX Reverb. Fixed.
• Some of the best user banks from stuff are now bundled with the registered version.