// SUBSCRIPTION TIERS
Pick your signal chain
Real-time procedural engine synthesis in your browser. Choose the plan that matches your pipeline and start shaping vehicle audio today.
Free
0$ÂAll engine presets, live preview, and full tuning. Save and load settings files. No WAV export, loop pack exports, separate exhaust and engine stream exports, or commercial licence for exported audio. One user.Free Plan- All engine presets, live preview, and full tuning
- Save and load settings files
- No WAV export
- No loop pack exports
- No separate exhaust and engine stream exports
- No commercial licence for exported audio
- One user
Pro
12$Every monthAll engine presets, live preview, and full tuning. Save and load settings files. WAV export, up to 96 kHz 32-bit float quality, loop pack exports, separate exhaust and engine streams, and a one-user commercial licence. $12/month; annual pricing is shown on the site comparison.Â- All engine presets, live preview, and full tuning
- Save and load settings files
- WAV export (single renders and live recordings)
- Export quality up to 96 kHz, 32-bit float
- Loop pack exports (ZIP containing every RPM step plus manifest)
- Separate exhaust and engine stream exports
- Commercial licence for exported audio (one user)
- One user
Studio
39$Every monthAll engine presets, live preview, and full tuning. Save and load settings files. WAV export, up to 96 kHz 32-bit float quality, loop pack exports, separate exhaust and engine streams, and a whole-team commercial licence. $39/month per seat with consolidated billing through one invoice.Â- All engine presets, live preview, and full tuning
- Save and load settings files
- WAV export (single renders and live recordings)
- Export quality up to 96 kHz, 32-bit float
- Loop pack exports (ZIP containing every RPM step plus manifest)
- Separate exhaust and engine stream exports
- Commercial licence for exported audio (whole team)
- Multiple seats with consolidated billing through one invoice
FREE
PRO
STUDIO
FEATURE
Feature Access
Core synthesis engine and starter presets
Full engine, valvetrain and turbo modules, and advanced presets
Everything in Pro plus custom waveguide modelling and API access
Export Quality
44.1 kHz / 16-bit WAV
48 kHz / 24-bit WAV and FLAC
96 kHz / 32-bit float WAV and multitrack stems
Loop Pack
Not included
12 seamless engine loop packs
All loop packs plus unlimited custom loop generation
Separate Stream
Not included
Intake and exhaust rendered as separate streams
Per-cylinder and per-stage separate streams
Licence
Personal, non-commercial use
Commercial use for a single product
Commercial use across unlimited products and client projects
Seats and Billing
1 seat, no billing
1 seat, monthly or annual billing
Per-seat billing, monthly, with team seat management