Tonic FX — Multi-Effects

Effects AUv3

$6.99

An effects rack you build yourself. Tonic FX is an Audio Unit (AU and AUv3) effect for GarageBand, Logic, AUM, Cubasis, Drambo and any host — and a standalone app that runs your keyboard, guitar or mixer through the same rack. A RACK YOU BUILD — AND REORDER Every effect has its own on/off, grouped by category: add one with a tap, then drag the cards to rearrange the chain. Order changes the sound — a wah before the distortion is throaty, after it screams — and it is saved with the preset. TWENTY-NINE EFFECTS • Drive — Overdrive, Distortion (hard, asymmetric and fuzz), Amp Sim with 6 models and cabinet, Wavefolder/Fuzz, Bitcrush and Ring Modulator. • Modulation — an 8-mode Chorus (vintage through string ensemble), a Phaser with four voicings from the gentle 4-stage pedal to a slow 10-stage pad sweep, Flanger, Vibrato, Detune, Pitch Shifter/Harmonizer, Trance Gate, De-esser, Lo-Fi/Vinyl, a Pedal Wah you can put under an expression pedal, and an Auto-Wah that breathes with your playing. • Motion — a Rotary speaker cabinet with two rotors, Auto-Pan, Tremolo and a Stereo Widener with a mono maker that keeps the bass centred. • Time — a tempo-syncable ping-pong Delay, tape Delay, and a Reverb with nine spaces: room, hall, cathedral, plate, spring, shimmer, cloud, gated and swell — plus Freeze, to hold a chord forever and play over it. • Dynamics & EQ — Compressor, Limiter, Noise Gate, a musical 5-band EQ and a 12-band graphic EQ, each with six one-tap starting points you can overwrite with your own. BUILT FOR PLAYING Full MIDI Learn maps any hardware knob to any control. Tempo sync from your host — or a built-in tap — keeps delay and modulation in time. Colour-coded scenes A–F, a preset library with favourites, and factory presets to get you moving fast. A clean, tactile "pro hardware" interface, native on iPhone, iPad and Mac. Thank you for playing with RSJB - made by musicians for musicians! Follow the news at www.rsjb.com.br/en

  • 5.0
    out of 5
    2 Ratings

• 5 new effects: Pitch Shifter/Harmonizer, Trance Gate (with a draw-your-own-rhythm mode), De-esser, Lo-Fi/Vinyl, and tape Delay (Wow/Sat) • Reverb: 25% more headroom + an option to pull back the dry signal as the reverb rises • MIDI recall of scenes and presets (CC-learn + Program Change) + Scene morphing • Global Macro/XY: control any two parameters from one pad

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.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    • Rubens Felicio
    Size
    • 7.4 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