Tomofon

The deal

$24.99 at Plugin Boutique (down from $129.99), an 81% discount. No coupon code needed, price shows at checkout. Deal runs through August 31, 2026.

What it is

Tomofon is a synthesizer from Klevgrand built around a proprietary "Audio Model" format that morphs continuously between layers of real recorded audio instead of triggering static samples. The result sits somewhere between organic and synthetic, capable of everything from recognizable acoustic-style tones to abstract, evolving textures. It ships with 124 instruments and 180+ presets, and includes an editor for importing your own audio to build custom Audio Models.

Who it's for

Sound designers and electronic producers who want source material that doesn't sound like every other soft synth on the market, especially anyone building ambient, cinematic, or experimental patches that need to move and breathe over time.

Key features

• Continuous morphing between audio layers mapped across pitch zones for organic, evolving timbres
• Custom pitch and depth envelopes plus multiple LFOs and a modulation matrix for deep sound-shaping control
• Built-in reverb, delay, and EQ so patches are performance-ready out of the box
• MPE compatibility and custom tuning support for expressive, microtonal playing