Sounder - Professional Audio Toolkit for Blender VSE

Generate professional sound effects and music directly in Blender's Video Sequence Editor.

No external software needed.

🎵 What You Get

Sound Effects Generator

• 12 instant presets: Beep, Blip, Laser, Explosion, Whoosh, Fly-by, Meow, Siren, Thump, Glitch, Chopper, Engine
• 6 synthesis modes: Basic, FM, Additive, AM, Subtractive, Granular
• 7 waveforms including White/Pink Noise
• Load any preset into the custom generator to tweak and customize

Musical Instruments

• 22 professional instruments built-in
• Keyboards: Piano, Electric Piano, Organ
• Synths: Lead, Pad, Vocal
• Orchestral: Strings, Choir (Ah & regular)
• Woodwinds: Flute, Clarinet, Oboe, Recorder
• Bells & Chimes: 5 types including Music Box, Vibraphone, Harp
• Bass: 4 types from Sub Bass to Bass Drum
• Generate single notes or full chords (Major, Minor, 7th, Diminished)

Multi-Note Editor

• Build complete musical sequences
• Mix notes and chords freely
• Auto-chain notes for easy composition
• Visual timeline editing
• Perfect for creating melodies, chord progressions, and musical phrases

🎚️ Professional Effects

For Sound Effects:

• Distortion, Bitcrush, Tremolo, Vibrato, Chorus
• Reverb, Delay
• Pitch Envelope (rising/falling sweeps)
• Fade In/Out

For Music & Multi-Note:

• Distortion, Saturation, Reverb
• Corpus (acoustic resonance modeling)
• Pitch Envelope
• Fade In/Out

💾 Preset System

• Save unlimited custom presets for all generators
• Organize your sound library
• Share presets with your team
• Custom preset folder support

🎹 Advanced Features

MIDI Recording

• Record from any MIDI keyboard
• Or use your computer keyboard as a virtual piano
• Real-time monitoring
• Timeline sync for recording along with your project

Audio Recording (Windows/Linux)

• Record from microphone or system audio
• Direct integration with VSE timeline

• Note: This feature does not work on macOS (unable to give microphone permissions to Blender)

⚡ Workflow

1. Choose your generator (SFX, Music, or Multi-Note)
2. Select instrument/waveform and adjust parameters
3. Add effects to taste
4. Click Generate
5. Audio appears instantly in your VSE timeline

Everything stays in Blender. No export/import. No external DAW.

🎯 Perfect For

• Video editors needing quick sound effects
• Motion graphics artists
• Game developers prototyping audio
• Music creators sketching ideas
• Anyone who wants audio creation without leaving Blender

💡 What Makes Sounder Different

• Zero dependencies - Works out of the box (optional libraries for MIDI/recording)
• Non-destructive - Generate unlimited variations instantly
• VSE Native - Audio strips placed directly on your timeline
• Preset library - Build your own sound collection
• Clear UI - No confusing synthesizer jargon

For Blender 4.2+ | Video Sequence Editor