Prompt Audio · Hybrid synth
Bramble
A six-voice hybrid synth with 31 oscillator types and a 64-step polyphonic sequencer
Bramble is a six-voice synth with two digital oscillators and 31 synthesis types between them, including virtual analog, FM, formant, speech, wavetable and seven granular engines. Notes come from the keyboard, an eight-mode arpeggiator or a 64-step sequencer with six notes per step. It ships with 357 factory presets.
- Oscillator types
- 31
- Voices
- 6
- Factory presets
- 357
- Effect types
- 13
What it does
Oscillator 2 as a processor
Switch oscillator 2 to one of five filter and destruction processors and it works on the signal of oscillator 1.
Your own wavetables and samples
79 wavetables and 30 samples are built in. Import WAV or AIFF wavetables with up to 64 frames, and load your own samples.
A matrix that modulates itself
Any routing in the 7 x 13 matrix can itself be modulated. Two touch-strip macros and four macro knobs have drawable response curves.
Sequencer with six notes per step
The sequencer has 64 steps, real-time recording and four automation lanes. The arpeggiator has eight modes over 1 to 4 octaves.
Envelopes and LFOs per voice
An ADSR and a looping three-stage function envelope sit next to two LFOs per voice. The LFOs have nine waves, one of them a 16-step shape you draw.
Two vocoders in the effect slots
Three slots take 13 effect types, including a multiband compressor and two vocoders. A vocoder uses the internal signal or a sidechain as its modulator.
Good to know
- Polyphony is six voices, or 12 in paraphonic mode.
- The filter is one 12 dB/oct multimode filter (low-pass, band-pass, high-pass).
System requirements
- macOS 11 or later
- Apple silicon or Intel Mac
- Formats: AU, Standalone
- A host that loads Audio Units or VST3 plug-ins, for the plug-in versions
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