Prompt Audio · Wavetable synth
Bedrock
Three wavetable oscillators, drag-and-drop modulation and 1,320 sounds
Bedrock is a wavetable synth with three oscillators, two filters you can route serial or parallel, and insert effects that sit at any of seven points in the voice. You assign modulation by dragging a handle from an envelope, LFO or step sequencer onto a knob. It ships with 1,320 sounds in 13 banks, each with eight named macros.
- Sounds
- 1,320
- Wavetables
- 126
- Voices
- 64
- Parameters
- 296
What it does
126 wavetables, five read-out modes
Each table has 2 to 32 frames, and five intensity modes reshape how the oscillator reads it. A sine modulator adds ring, phase, position and filter FM, next to 12 noise types.
Two filters, any routing
Pick each filter from 11 types and blend between fully serial and fully parallel. Each filter has its own key-tracking curve.
Inserts anywhere in the voice
Seven insert effect types can sit at any of seven points, the feedback path included. Two master slots add 17 effect types, followed by a 4-band EQ.
Drag modulation onto any knob
Four looping envelopes, four pages that switch between a double-curve LFO and two 16-step sequencers, eight macros and four MIDI sources. Drag a source's handle onto a knob to assign it.
Up to 16 stacked voices per note
Play 4 to 64 voices with 1 to 16 stacked per note, spread in pitch, wavetable position and pan. Oversampling runs at 1x, 2x or 4x.
Find sounds by tag
The browser has tag search, a file tree, favorites and an attribute editor. A program list answers MIDI program change.
Good to know
- Bedrock plays its 126 built-in wavetables. It has no wavetable import.
- The interface zooms from 60 to 150 %.
System requirements
- macOS 11 or later
- Apple silicon or Intel Mac
- Formats: AU
- A host that loads Audio Units or VST3 plug-ins, for the plug-in versions
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