Modular Multi-Effect Processor
21 studio-quality effects in one powerful plugin. Route, stack, and shape your sound with complete creative freedom.
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Hear Spectrus in action
Why Spectrus?
4-Slot Modular Architecture
Chain up to 4 effects in series or parallel. Each slot has independent level control and wet/dry mixing for precise sound design.
Flexible Signal Routing
Route any slot to receive from the main input or any previous slot. Create complex effect chains with ease.
21 Studio Effects
From classic modulation to lush reverbs, tape delays to spectral processing. Everything you need in one plugin.
864 Factory presets
Save and recall your favorite configurations. Organize presets into folders. Lock slots to preserve settings across preset changes.
Low CPU Usage
Optimized DSP code means you can run multiple instances without bogging down your session.
Try All 21 Effects Free
Demo mode gives you full access to every effect — including all 14 Pro effects — so you can explore everything before you buy. A gentle periodic fade is the only reminder.
Slot Lock, Drag & Drop, Copy & Paste
Lock any slot to preserve its settings while browsing presets. Drag slots to reorder them, or right-click to copy and paste an effect configuration between slots.
Cross-Platform & Multi-Format
Available on Windows, macOS, and Linux. Supports VST3, AU, LV2, and CLAP — works with all major DAWs.
21 Effects Included
7 effects free forever. Unlock all 21 with Pro.
Modulation
- Chorus
- Vintage Chorus PRO
- Flanger
- Phaser
- Tremolo
- Ring Modulator PRO
- Rotary PRO
- Sample & Hold PRO
Delay
- Echo
- Tape Delay PRO
- Spectral Delay PRO
Reverb
- Plate Reverb
- Prism PRO
- Bloom PRO
- Ember PRO
- Shimmer PRO
- Freeze PRO
- Velvet Room PRO
- Velvet Hall PRO
- Glacier PRO
Utility
- Saturator
Choose Your Version
Free
- Chorus, Flanger, Phaser, Tremolo
- Echo, Plate Reverb, Saturator
- 4-slot modular system
- Flexible routing
- Preset system
- Demo mode: all 21 effects & 864 presets
Periodic fade — not for production use
Pro
Launch pricing — regular $49
- All 21 effects
- 4-slot modular system
- Flexible routing
- 864 Factory presets
- Free updates
System Requirements
Operating System
Windows 10+
macOS 11+ (Intel & Apple Silicon)
Ubuntu 22.04+ / Linux x86_64
Processor
Intel Core i5 or equivalent
RAM
4 GB minimum
Plugin Formats
VST3 · AU · LV2 · CLAP