Unity DSP Graph Modular Synth is an experiment in creating modular synth using Unity's DSP Graph preview package. It uses modified DSP Graph 0.1.0-preview.11 which allows inputs and outputs to remain not connected so that it's easier to leave nodes without all connections. A lot of things in this project are directly inspired by VCV Rack.
- DSP Microphone Input
Naive implementation of microphone input in DSPGraph. Uses IAudioKernelUpdate to copy data from microphone AudioClip. - DSP Synthesizer Code
Organs-like synth assembled in code with Scope and Spectrum preview on screen. - DSP Synthesizer Graph
The same organs-like synth assembled in xNode graph, which allows easy realtime manipulation during playback.
Hear this synth sound sample:
- ADSRNode
Simple linear ADSR envelope. - AttenuatorNode
Multiplies amplitude of input signal by factor. - MergeNode
Merges multiple mono inputs into single polyphonic output. - MidiNode
Used MidiJack's native library to process incoming midi events and translate them into signal outputs (Gate, Note, Retrigger). - MixerNode
Mixes polyphonic input into single mono output. - MonoToStereo
Takes two mono inputs and outputs stereo output. - OscilatorNode
Oscilates at given frequency using sine, triangle, saw or square wave. Can be modulated by fm input or pitch input from MidiNode. Supports multiple oscilators in polyphony mode. - ScopeNode
Used for drawing scope data.
- SpectrumNode
Used for drawing spectrum data.
- SplitNode
Splits single poly input into multiple mono outputs. - VCANode
Multiplies two inputs together and outputs result.