Sumu by Madrona Labs | Additive Resynthesis Synth for Mac & Windows – PluginsVST

Sumu is a groundbreaking software synthesizer from Madrona Labs that reshapes how you think about synthesis. Unlike standard subtractive or wavetable instruments, Sumu blends additive resynthesis, frequency modulation (FM), and spatial vector-field modeling to produce evolving, organic, and expressive soundscapes. madronalabs.com+2soundonsound.com+2

At its core, Sumu transforms samples into partial-based spectral maps (up to 64 partials per voice), allowing each partial to have its own frequency, amplitude, and “noisiness” that can evolve over time. madronalabs.com+2Synthtopia+2 You can modulate these partials, apply FM, spatialize them in 3D space, or reconstruct entirely new textures. soundonsound.com+2Synthtopia+2

Sumu also includes a Patcher interface (semi-modular routing), a Space module to position partials, Gates, Pulses, a RES (filter) module with Moog ladder–style behavior, and more. soundonsound.com+2madronalabs.com+2 A companion application called Vutu enables you to convert your own audio into partial maps that Sumu can ingest. soundonsound.com+2Rekkerd.org+2 The modular design invites deep experimentation — ideal for ambient, cinematic, experimental, and evolving textures. Rekkerd.org+2Synthtopia+2

In version 1.1, Sumu added MPE support for richer expressive control. SYNTH ANATOMY

Key Features

• 🔍 Additive Resynthesis + FM: Convert samples into partial maps and transform them via FM and modulation.

• 🧠 Vector-Field Spatialization: Position partials in 3D space and dynamically move them.

• 🎛️ Modular Routing (Patcher): Route signals between modules freely for custom signal paths.

• ⏱️ Temporal & Rhythmic Control: Pulses, envelopes, and gating modulate partial behavior over time.

• 🎧 Analog-Modeled Filter: Includes a 4-pole Moog-style ladder filter with resonance and self-oscillation.

• 📦 Vutu Companion App: Create partial maps from your own audio files to feed into Sumu.

• 🎵 100+ Presets & 100 Scales: Attractive factory content and alternative tuning support. soundonsound.com+2Synthtopia+2

• 🎹 MPE & MIDI Learn: Full support for expressive performance. SYNTH ANATOMY

• 💻 Cross-Platform Support: Available in AU and VST3, runs on macOS and Windows. madronalabs.com+2soundonsound.com+2

System Requirements

• macOS: 10.14 Mojave or later (Intel & Apple Silicon) madronalabs.com+1

• Windows: Windows 10 or later soundonsound.com+1

• Plugin Formats: AU (macOS), VST3 (macOS & Windows) madronalabs.com+1

• RAM: 8 GB (16 GB recommended for complex patches)

• Disk Space: ~1 GB for core installation + extra for custom partials

💡 Why Buy from PluginsVST.com?

At PluginsVST.com, we deliver only genuine, fully licensed software built for creators. When you purchase Sumu by Madrona Labs from us, you get:

• ✅ A verified original license

• ⚡ Instant and secure digital download

• 💬 Free setup and installation support

• 🔄 Compatibility updates and patches

• 🔒 Safe checkout with verified payment processing

Unleash futuristic synthesis with Sumu, now available on PluginsVST.com.