Sfoor Labs
Playable bass instrument · VST3 + Audio Unit + Standalone

SL Bass

Move from the first note to a finished low end fast. SL Bass combines 146 presets, expressive MIDI performance, editable pitch and amplitude curves, glide and instant randomization in one focused instrument.

146 presetsVST3Audio UnitStandalonemacOS Apple Silicon
$49$29Launch price
Buy SL Bass
SL Bass instrument in a studio
Play, shape, perform

A complete bass instrument on one screen.

Choose a preset, play from MIDI or the on-screen keyboard, then shape the note with editable pitch and amplitude curves. Mono, legato and glide controls keep performance direct.

  • 146 factory presets
  • 102 sample variations
  • Editable pitch curve
  • Editable amplitude curve
  • Mono, legato and glide
  • Random sound generation
  • MIDI keyboard feedback
  • Signed and Apple notarized
Inside the instrument

Built for playing, not browsing.

Incoming MIDI is reflected on the visible keyboard, while the graph and controls respond smoothly. The loop shown here is captured from the real plugin interface.

Buy SL Bass
Bass instrument workflow

Find the low end, then make it yours.

SL Bass is a macOS bass instrument for beat making, electronic music and modern production. Start with one of 146 presets, use Random for a fresh variation, then edit the motion of every note with the two curve editors.

Play from any MIDI controller, switch between polyphonic and mono behavior, and set glide for connected lines. The interface keeps sound selection and performance controls together.

Read the Bass instrument workflow guide

SL Bass use cases

  • 808 and sub bass lines
  • Plucked and sustained bass
  • Fast preset exploration
  • Expressive MIDI performance
Before you install

SL Bass FAQ

What formats are included?

VST3, Audio Unit and Standalone. The current website release supports macOS on Apple Silicon.

Is the installer signed?

Yes. The customer DMG and included applications are Developer ID signed, accepted by Apple Notary Service and stapled.

What is included with the website purchase?

The purchase includes SL Bass 0.1.0 for macOS Apple Silicon and a perpetual license for this version.

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Compatibility

macOS Apple Silicon. VST3, Audio Unit and Standalone are included. The installer is signed and notarized by Apple. Check your DAW format before buying.