Degenson

Virtual Analog Drum Machine

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Degenson is a raw virtual analog drum machine built for distorted percussion, hypnotic sequences and aggressive sound design. Six voices, dual LFOs and fast hands-on control for techno, EBM and experimental production. Now it's also an AUv3 plugin: run Degenson inside your favorite iOS host — GarageBand, AUM, Cubasis, Drambo and more — perfectly in sync with your project tempo. • Six punchy virtual-analog voices with analogue-style decay — percussive across most of the knob, opening into an infinite drone at the top • Full MIDI: notes trigger the voices, every knob responds to a fixed MIDI CC, and the sequencer can be bypassed to play live from any controller • Melodic mode: each octave maps the six voices and transposes them, so you can play the drums tuned across the keyboard • Fast, tactile step sequencer with per-step control and dual LFOs for evolving, hypnotic patterns • Crunch Verb: a gritty master reverb with Mix, Decay and Crunch — the tail degrades as it fades Free to play. The optional Pro upgrade unlocks the AUv3 plugin for use in your DAW and WAV export for bouncing your patterns.

  • 5.0
    out of 5
    8 Ratings

Songs, and ratchets for fills. • SONG page: all 64 pattern slots on one grid. Tap one and it takes over at the end of the loop, so you can launch patterns live. • Song mode (Pro): chain patterns with repeats, like 01 ×4, 02 ×2, 16 ×3, and Degenson plays the structure for you, starting over at the end. Tap WRITE and enter the patterns in order. • Ratchets: a step can fire 2, 3 or 4 times within its length, for rolls and fills. Turn on RATCHET at the top and tap the steps. • UNLINK MODULES: change the sequence and keep the sound that is playing. • Pattern changes now land exactly on the loop boundary, instead of one step early. • The MIDI button now sits at the bottom left, next to the transport, so it never covers a knob or a step. In a plug-in host, the song follows the host's play and stop and starts from the top each time.

The developer, Fabrizio Alviti, 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
    Fabrizio Alviti
    Size
    18.1 MB
    Category
    Music
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPad
      Requires iPadOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    Copyright © 2026 Degenson. All rights reserved. Degenson is an independent software instrument and is not affiliated with, endorsed by, or associated with any third-party manufacturers or trademarks.