# Bruno Drum Synth — Layered Drum and Pluck Synth > Layered drum and pluck synthesizer with four parallel synthesis engines per drum. (iPhone/iPad app by Glenn Vassallo.) - Source: https://appshunter.io/ios/app/bruno-drum-synth/id6782916009 (this page in markdown: same URL + `.md`) - Developer: [Glenn Vassallo](https://appshunter.io/developer/914825403) - Category: Music, Utilities - Price: $4.99 - Rating: 5.00/5 from 5 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 7 MB - Languages: American English - Released: 2026-07-22 - Data updated: 2026-09-03 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/bruno-drum-synth/id6782916009/reviews.md ## What is Bruno Drum Synth? Here is the secret behind every great drum: the professionals build them in layers. A kick is a sub, a click, and a body. A snare is a tone, a crack, and a wash of noise. The traditional way means juggling samples, plugins, and routing to pull it off. Bruno makes that professional technique effortless. Bruno is built around three ideas: • Four synthesis engines per drum, layered in parallel, each with its own complete signal chain • Six voice types that reconfigure all four engines for the right frequency range • Intelligent randomization and a context-aware tweak system The result is punchy kicks, cracking snares, shimmering metal, evolving percussion and twangy plucks. Whether it is your first drum synth or your fortieth, Bruno meets you where you are. Hit the dice for an instant new sound. Roll a single engine or nudge one tab at a time. Or dive deep into per-engine sound design when you are ready. SIX VOICE TYPES • Kick, Snare, Hat, Clap, Tom, and Pluck • Each voice retunes all four engines for its own frequency range and parameters • Parameter values are preserved when you switch voices, so happy accidents carry across • String-model Pluck with pickup comb, stiffness, and modal resonance FOUR INDEPENDENT ENGINES • Analog, FM, Fold, and Resonant, summed in parallel • Every engine has its own tune, decay, and volume plus pitch envelopes • Filters: 8 types with cutoff, resonance, bipolar envelope, and decay • Three LFOs per engine: Cutoff, Pitch, and Character, with sync, gate, phase, and range • Per-engine compressor, drive with 4 saturation types, delay with 4 types, and 3-band EQ • Per-Engine noise, includes independently controlled noise decay, with white, pink and crackle noise. • ON and OFF per engine, so a drum can be one engine or a dense four-layer stack SHAPE THE TRANSIENT • Dedicated Vol Env tab with click amount, click tone, decay curve, and tail • Per-engine Body Peak EQ for tuned resonance and thump • Voice-specific controls like Kick Tick, Snare BP wires, and Pluck stiffness and hum MASTER FX BUS • Saturator, Compressor, Transient Shaper, Reverb, Stereo width, and Limiter • Global 3-band EQ with quick presets • Copy to All across filter, compressor, delay, EQ, and every LFO INTELLIGENT RANDOMIZATION • Musical preset generator tuned per voice for usable drums, not noise • Generate by style and target by category for each of the six voices • Roll a whole preset, a single engine, or one tab at a time • Tweak system for subtle, context-aware variations • 100-entry history you can step forward and back through • One-tap dice for instant inspiration SAMPLE EXPORT • Export Any Sound – Turn your Bruno creations into reusable audio samples. • Single-Sample Export – Quickly export drums, percussion and other non-chromatic sounds as individual samples. • Chromatic Multisample Export – Automatically create complete multisample sets from pitched sounds. • Flexible Multisample Mapping – Choose the root note, octave range, and semitone spacing for your multisample exports. • Flexible Audio Export – Choose sample rate, bit depth, and mono or stereo format to suit your app or hardware. • Instant App Export – Send Bruno sounds directly into Koala or Loopy Pro with no editing required. • Build Your Own Sample Libraries – Export sounds for hardware samplers, drum machines, DAWs and grooveboxes to create custom kits and multisample instruments. EFFORTLESS WORKFLOW • Consistent layout across all four engines • Live scope with per-engine spectrum feedback • Per-tab hints explaining the controls plus production tips BUILT FOR REAL MUSIC • Factory presets including curated Signature sounds • Preset import and export • Master Preset import and export • Deep MIDI: full Note and CC mapping (CC mapping AUv3 only) • Clock-synced LFOs lock to host tempo • AUv3 plugin that works in AUM, Loopy Pro, Drambo, Logic Pro, GarageBand, Cubasis, and more ## Key features - Four synthesis engines per drum - Six voice types (Kick, Snare, Hat, Clap, Tom, Pluck) - Intelligent randomization - Context-aware tweak system - Master FX bus with multiple effects - Deep MIDI mapping and AUv3 plugin support ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/bruno-drum-synth/id6782916009/reviews.md ### 5/5 — You like drums? *2026-08-21* One of the coolest and super functional drum synths on iOS. Sound design playground 99.9% usable results! ## Frequently asked questions about Bruno Drum Synth ### What is Bruno Drum Synth? Bruno Drum Synth is a powerful music production tool that allows users to create layered drum sounds using four independent synthesis engines per drum. It offers six distinct voice types and intelligent randomization for effortless sound design. ### How much does Bruno Drum Synth cost? Bruno Drum Synth is a paid application, available for $4.99. This one-time purchase grants you full access to all its features and capabilities. ### What devices does Bruno Drum Synth support? Bruno Drum Synth is designed for iOS devices, specifically supporting both iPhone and iPad. It is compatible with devices rated for ages 4 and up. ### Can I use Bruno Drum Synth offline? Yes, Bruno Drum Synth functions as a standalone application and an AUv3 plugin, allowing for offline use in compatible DAWs like AUM, Loopy Pro, Drambo, Logic Pro, and GarageBand. ### Does Bruno Drum Synth have ads? No, Bruno Drum Synth is a paid application and does not contain advertisements. Users can enjoy an uninterrupted creative experience. ### How often is Bruno Drum Synth updated? Bruno Drum Synth was last updated on July 27, 2026, with version 1.0.1. The developer, Glenn Vassallo, typically provides updates to enhance functionality and address user feedback. ### What makes Bruno Drum Synth's randomization unique? Bruno Drum Synth features intelligent randomization that is musically tuned per voice, generating usable drum sounds rather than noise. Users can randomize entire presets, single engines, or specific parameters for subtle variations. ### What kind of sounds can I create with Bruno Drum Synth? You can create a wide range of sounds, including punchy kicks, cracking snares, shimmering metal percussion, evolving rhythms, and twangy plucks. The layered synthesis approach allows for deep sound shaping. ## Version history (last 5 releases) ### 1.0.4 — 2026-08-20 • Preset Browser now reopens at the currently selected preset, making it easier to pick up where you left off. • Currently selected preset is now saved as part of the AUv3 state. • Improved internationalisation of the in-app Hints, expanding localisation support. ### 1.0.3 — 2026-08-09 • New Sample Export – Export sounds directly from Bruno using the new RHIT/RHOLD button. Non-chromatic sounds can be exported as a single sample, while chromatic sounds can be exported as a complete multisample set. • Flexible Multisample Export – Choose the Root Note, Octave Span, and Semitone Step when creating multisample sets, giving you control over how your sounds are mapped. • Expanded Audio Export Settings – App Preferences now includes configurable sample rate (22.05, 44.1, 48, 88.2 or 96 kHz), bit depth (8, 16, 24 or 32-bit float), and mono/stereo export options. • New Text Size Setting – Adjust the size of slider labels, parameter values, and hint text from App Preferences. ### 1.0.2 — 2026-08-01 Based on user feedback, we’ve expanded the sound-design possibilities. * Noise for every voice and engine: Each voice now includes independently controlled noise decay, with white, pink and crackle noise options. * Six new presets: New snare, hi-hat and clap presets showcase the added noise capabilities. * Smarter randomisation: Intelligent Randomisation can now incorporate noise when generating snare, hi-hat and clap sounds. ### 1.0.1 — 2026-07-27 Improved Tweak System, plus a new Tweak Amount slider to control how strong each Tweak is, from subtle to bold. ### 1.0.0 — 2026-07-22 No release notes. ## More apps by Glenn Vassallo - [LightKit RGB](https://appshunter.io/ios/app/lightkit-rgb/id914825400) - [Marco Synth](https://appshunter.io/ios/app/marco-synth/id6782900508) All apps by Glenn Vassallo: https://appshunter.io/developer/914825403 ## Related topics [synth drum](https://appshunter.io/ios/topics/synth-drum) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*