Spire

Introducing RS AI, a new addition to Spire that enhances your sound creation process. This neural network generates presets in just a few clicks, allowing you to easily explore a variety of sounds. Choose a timbre, click submit, and RS AI will create unique presets in minutes. Simple and fast, RS AI brings new creative possibilities to your music production.

Analog / Digital Superiority

Spire is a polyphonic software synthesizer that combines powerful sound engine modulation and flexible architecture, and a graphical interface provides unparalleled usability. Spire is the embodiment of the best opportunities, within software and hardware synthesizers.

Versatile Oscillators

• 4x multimode polymorphing oscillators
• Classic, Noise, FM, AMSync, SawPWM, HardFM, Vowel

 Unique Unison Engine

• 9x unison voices on each oscillator
• Spread unison voices by chords and octaves
• Capable of imitating different types of unisons like supersaw, hypersaw

Superb Sounding Filters

• 2x multimode filters with analogue and digital types of filtering
• Perfecto, Infecto, Acido, Scorpio, Combo, Shaper

High-Quality Built-In FX Processor

• Shaper / Decimator
• Phaser / Vowel
• Chorus / Flanger
• Delay
• Reverb

Incredibly Flexible Modulation Architecture

4x Macros, 4x Envelopes, 4x LFOs with morphing shapes,

15x Matrix slots each equipped with 2x sources and 4x targets

2x Steppers, Arpeggiator

Surprisingly user-friendly and fun to use!

Make Your Sounds Fatter

X­-Comp (Multiband Compressor) and 3-band EQ

Stunning Presets

Over 1000 factory presets including complex arpeggios and bass sequences, a versatile assortment of leads, exhilarating pads, plucks, drums and FXs

Looks Great on Retina Devices – UI Scaling 100%, 150%, 200% for Greater Comfort

Themes

Original Theme

Legacy Theme

Light Grey Theme

Navy Grey Theme

Dark Theme

System Requirements

Mac

• macOS 10.8 or higher required (Intel / M1 Apple Silicon supported) (64-bit only)
• Modern Intel, M1 or AMD processors required
• AU, VST, AAX

Please Note: AAX format is only compatible up to macOS 10.15 Catalina.

PC

• Windows 7 – Windows 11 (32 / 64-bit)
• Modern Intel or AMD processors required
• VST, AAX

Compatible host software (DAW):

• Ableton Live
• Bitwig
• Cubase
• Logic Pro
• Pro Tools
• Reaper
• Studio One

Please Note: Reveal Sound recommends using the 64-bit version of Spire (a 32-bit version is also provided for Windows systems).