Tonic Synth — AUv3

Analog, wavetable, FM & arp

$34.99

Tonic brings it all into a single app — a powerful synthesizer with three oscillators (layers and splits) featuring physical-modeling, virtual-analog and full wavetable sources, plus SF2 and sysex (FM) file import — eight analog-filter emulations, modulation and a complete effects rack. It runs standalone (Mac and iOS) and as two AU and AUv3 plug-ins (instrument and effect) in your favourite host. One-time purchase (Mac and IOS) THREE OSCILLATORS, ONE SOUND Stack up to three independent layers — each with its own source, filter, envelope and modulation, plus mute/solo and keyboard split. From a simple patch to a thick, detuned stack with a single spread knob. And Vector lets you sweep the blend of all three layers in real time, morphing from one timbre to another. SOUND ENGINES Choose per layer: physical modeling (string, modal, wind, bowed), virtual-analog (sine, saw, square, triangle, pulse and super-saw, with sub-oscillator and noise), a full wavetable engine with up to 128 frames — plus SoundFont (SF2) and 6-operator FM. Turn any sample into your own wavetable and explore it in a 3D view - you can drag and create, rotate and draw on. AN EXPRESSIVE FILTER EMULATION Eight analog-modeling voicings — LP/HP/BP/Notch, 12 or 24 dB/oct, resonance up to self-oscillation, drive and 4× oversampling. Each voice colours the sound differently: from a warm ladder to a creamy SVF, from an acid squelch to a screaming resonance. EFFECTS RACK Chorus, ping-pong / tempo-synced delay, FDN reverb (6 types), a 5-band EQ, a compressor and a Flanger/Phaser module — each effect toggles on/off and can be routed per layer. MADE TO PLAY +200 factory presets organized in banks, plus a library of your own: favorite, rename, save, import/export and back up your patches. Six scenes (A–F) switch the whole patch live, without cutting the sound. MIDI Learn on any control.

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2.0 - Is the biggest Tonic update yet! • ARPEGGIATOR & SEQUENCER — new: a step editor with a live playhead (tie, ratchet, accent and per-step probability), 12 rhythmic masks (+ capture your own playing), swing, gate mode, key range and per-layer arp. Imports .mid patterns and follows MIDI Clock; with Hold, the pattern keeps running. • NEW LIBRARY — ~220 factory presets, re-curated and organized into banks (EP, Fusion, Waves and more): much more to start from. • VECTOR — sweep the blend of all three oscillators in real time, morphing from one timbre to another with a moving point. • USER WAVETABLES — turn any sample into a wavetable and explore it in a 3D visualizer you can drag, rotate and draw on, with Motion animating the table. Randomize up to 128 frames, set a custom angle, and more. • EFFECTS — 5-band EQ with custom frequencies (via long press). • LIVE — redesigned scenes (A–F), a re-assignable mod-wheel (you pick the target, saved per preset), tap tempo, fine-tune on the faders (long press), custom Transpose and Bend (double tap), an option to keep the screen always on and performance boost for FM sounds. • Improvements to the Vector and Arpeggiator panels; they can now be dragged anywhere and resized from the corner. • Super Saw improvements: New controls and customizations. New knobs that allow you to choose how many saws actually sound (1, 3, 5 or 7), changing the Spread and adjustments in Detune. • Improvements to the String model (volume and pitch). • Adjustments to FM voices (level and rate scaling). Thanks for playing Tonic! New features and preset banks are on the way — follow along at www.rsjb.com.br/en

The developer, Rubens Felicio, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

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    Seller
    • Rubens Felicio
    Size
    • 14.3 MB
    Category
    • Music
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 Rubens Felicio