Syndt is a high quality polyphonic synthesizer with a lot of possibilities. The oscillator waveform can be morphed between pure sine to pure square, and supports altering of pulse width. Both the shape and pulse width can be modulated by two independent LFOs. With fine-tuned low pass and high pass filters combined with a separate filter attack setting, (optionally based on velocity) this synth can create some raw and interesting sounds. The additional LFO can be shaped exactly as the oscillator, and optionally controls filters, gain and pitch (using a modulation wheel or just automatically). This LFO can be synchronized to a AUv3 host. Globally there’s a nice stereo chorus, ping pong stereo delay (that also can sync to a AUv3 hosts BPM) and EQ.
Your new guilty pleasure.

Syndt
Polyphonic Synthesizer
A versatile, morphable polyphonic synthesizer.
Features:
- 70+ professionally made presets
- XY pad based oscillator and LFO (PWM on the X axis and morphs between sine and square on the Y axis)
- Independent mini-LFO (sine only) for each axis of the oscillator XY-pad.
- LP / HP filter with resonance
- LP Filter can be velocity sensitive
- LP Filter has an optional attack time
- LFO can affect LP filter, HP filter, gain level and pitch
- LFO has an optional attack time
- LFO can be synchronized with an AUv3 host (AUv3 mode only!)
- Ping pong delay
- Stereo Chorus
- Three-band EQ
- Legato mode with glide speed parameter
- Pitch bend range

Oscillator
This XY Pad sets the wave shape. X axis: pulse width (pure sine to the left, short pulse width to the right). Y axis: morphs between pure sine and square.
Mini LFO:s & Filters
These sliders affects the oscillators values. These LFO only output pure sinewaves. If the NOTE ON SYNC is ticked, the LFO will be reset on a new note. If not, it will keep on going. HP & LP Filters with separate resonance control.
LFO
A powerful LFO that can affect filters, gain & pitch.
ADSR
Controls the Attack time, Decay time, Sustain level and Release time of the voice.
Special effects
A very competent delay section, a chorus, EQ & more.
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Syndt Downloads
Legacy downloads belowShow Changelog
Syndt
v1.1.2
- Fixed a bug with preset recalls
- AAX Apple Silicon support
- Improved graphics performance
v1.1.1
- All UI components now updates properly when loading a new preset or state.
v1.1.0
- Updated UI
- AXX support
- Global preset system now also supports user presets
- macOS binaries supports ARM (M1) CPU natively
- New minimum macOS version is now macOS 10.10
- Updated development framework from JUCE5 to JUCE6
v1.0.1
- Now also as VST3
- Updated plugin development SDK version for better compatibility with modern DAWs.
- Mac version requires macOS 10.9
- 64 bit only
Show Changelog
Syndt
v1.1.2
- Fixed a bug with preset recalls
- AAX Apple Silicon support
- Improved graphics performance
v1.1.1
- All UI components now updates properly when loading a new preset or state.
v1.1.0
- Updated UI
- AXX support
- Global preset system now also supports user presets
- macOS binaries supports ARM (M1) CPU natively
- New minimum macOS version is now macOS 10.10
- Updated development framework from JUCE5 to JUCE6
v1.0.1
- Now also as VST3
- Updated plugin development SDK version for better compatibility with modern DAWs.
- Mac version requires macOS 10.9
- 64 bit only
Show Legacy Downloads
Show Changelog
Show Changelog
Show Changelog
v1.0.1
- Now also as VST3
- Updated plugin development SDK version for better compatibility with modern DAWs.
- Mac version requires macOS 10.9
- 64 bit only
Show Changelog
v1.0.1
- Now also as VST3
- Updated plugin development SDK version for better compatibility with modern DAWs.
- Mac version requires macOS 10.9
- 64 bit only
Show Changelog
Syndt
v1.1.0
- Updated UI
- AXX support
- Global preset system now also supports user presets
- macOS binaries supports ARM (M1) CPU natively
- New minimum macOS version is now macOS 10.10
- Updated development framework from JUCE5 to JUCE6
v1.0.1
- Now also as VST3
- Updated plugin development SDK version for better compatibility with modern DAWs.
- Mac version requires macOS 10.9
- 64 bit only
Show Changelog
Syndt
v1.1.0
- Updated UI
- AXX support
- Global preset system now also supports user presets
- macOS binaries supports ARM (M1) CPU natively
- New minimum macOS version is now macOS 10.10
- Updated development framework from JUCE5 to JUCE6
v1.0.1
- Now also as VST3
- Updated plugin development SDK version for better compatibility with modern DAWs.
- Mac version requires macOS 10.9
- 64 bit only
Show Changelog
Syndt
v1.1.0
- Updated UI
- AXX support
- Global preset system now also supports user presets
- macOS binaries supports ARM (M1) CPU natively
- New minimum macOS version is now macOS 10.10
- Updated development framework from JUCE5 to JUCE6
v1.0.1
- Now also as VST3
- Updated plugin development SDK version for better compatibility with modern DAWs.
- Mac version requires macOS 10.9
- 64 bit only
Show Changelog
Syndt
v1.1.1
- All UI components now updates properly when loading a new preset or state.
v1.1.0
- Updated UI
- AXX support
- Global preset system now also supports user presets
- macOS binaries supports ARM (M1) CPU natively
- New minimum macOS version is now macOS 10.10
- Updated development framework from JUCE5 to JUCE6
v1.0.1
- Now also as VST3
- Updated plugin development SDK version for better compatibility with modern DAWs.
- Mac version requires macOS 10.9
- 64 bit only
Show Changelog
Syndt
v1.1.1
- All UI components now updates properly when loading a new preset or state.
v1.1.0
- Updated UI
- AXX support
- Global preset system now also supports user presets
- macOS binaries supports ARM (M1) CPU natively
- New minimum macOS version is now macOS 10.10
- Updated development framework from JUCE5 to JUCE6
v1.0.1
- Now also as VST3
- Updated plugin development SDK version for better compatibility with modern DAWs.
- Mac version requires macOS 10.9
- 64 bit only
Show Changelog
Syndt
v1.1.1
- All UI components now updates properly when loading a new preset or state.
v1.1.0
- Updated UI
- AXX support
- Global preset system now also supports user presets
- macOS binaries supports ARM (M1) CPU natively
- New minimum macOS version is now macOS 10.10
- Updated development framework from JUCE5 to JUCE6
v1.0.1
- Now also as VST3
- Updated plugin development SDK version for better compatibility with modern DAWs.
- Mac version requires macOS 10.9
- 64 bit only

