Circa Looper vs GSDSP Quantum Granulator

IMPORTANT: Circa is an AUv3 plugin. It requires an AUv3 host such as AUM (recommended), Garageband, Logic, or Cubase. It will not run on its own. Circa is a six-layer stereo looping instrument for iPad, built for players and producers who want a looper that does more than loop. Each layer is independent, fully modulatable, and deeply controllable, with a touch-first interface designed for live performance and studio exploration alike.Inspired by modern loopers like the BOSS RC-505 and MLRE on the Monome Norns, Circa pairs the playability of a hardware looper with the routing and modulation of a serious production tool. Capture a spontaneous take, carve it up with slices, pitch it, scrub it, route it through built-in effects, and let gesture recorders play your UI back like a second instrument. SIX LAYERS Six independent stereo loop layers, each with its own transport, sync mode, trigger mode, filter, and effect sends. Layers can sync to the host, sync to a master loop, or run free. Triggers can fire on sync, on audio input, or freely. Record from the stereo input or self-record through an internal buss for feedback loops and generative behavior. TOUCH-FIRST PERFORMANCE Dedicated pages for Speeds and Positions let you perform loops with your hands. The position strip can be divided into slices for chopped playback. Speed, position, filter, and sends are all continuous and playable. Damper, scrub, and slice controls are built for tactile manipulation, not mouse input. GESTURE RECORDERS Six UI loopers that record and play back your actual control movements. Almost every parameter in Circa can be captured as a gesture, then looped or played as a one-shot. Trim silence from the front, toggle loop mode, or fire gestures from MIDI. Build evolving performances without touching the interface twice. MODULATION Deep modulation across the plugin. Continuous targets include layer delay and reverb sends, output levels, A/B selectors, play position, and more. Momentary targets cover mute, solo, and toggle states. Assign multiple modulators to any target and build performances that develop on their own. FULL MIDI CONTROL A complete MIDI controller system with continuous, momentary, and hold assignments. Use any controller to drive most of Circa's functions. MIDI modulation assignments light up briefly when triggered, so you can see your rig working at a glance. BUILT-IN EFFECTS Studio-grade reverb, delay, parametric EQ, and compressor drawn from Audio Damage's effect library. Send any layer to reverb and delay independently, then route through the stereo bus EQ and compressor on the way out. SEVEN OUTPUTS Six assignable stereo outputs plus a dedicated cue output. Send any layer to any output. Solo, record, and edit through the cue bus without the audience hearing. CROSS-PLATFORM PRESETS Circa's user presets are XML-based and cross-platform. A preset made on iOS opens on macOS, Windows, or Linux, and vice versa. Sessions built in GarageBand or Logic on iOS open on desktop if you have a license to the desktop version. WHAT'S INCLUDED Six independent stereo loop layers Slice-based position playback Gesture recorders for UI automation Continuous and momentary modulation system Full MIDI controller mapping Built-in reverb, delay, EQ, and compressor Six assignable stereo outputs plus cue Cross-platform XML preset format AUv3 plugin for iPad Also available as a desktop plugin for macOS, Windows, and Linux in VST3, AU, AAX, and CLAP formats at audiodamage.com.

This Live Granular Processor lets you decompose audio into bits and pieces or lovely clouds. Dual Live Buffers Quantum Granulator is a powerful live granular processor designed for deep, hands-on sonic manipulation in real-time. Two independent recording buffers capture your signal and let you freeze, loop, or continuously record audio for instant transformation. Whether you’re sampling from the Main Input, Sidechain A, or Sidechain B, you’re in full control of what goes in — and what comes out. Musical Grain Engine Trigger grains freely in Hz or lock them to tempo for tight rhythmic effects. Adjust grain length, offset and density — from crisp stutters to blurred, cinematic clouds. Randomization adapts to your mode: in Hz it behaves like a geiger counter, adding sharp, bursty unpredictability; in BPM sync it becomes more spray-like, scattering grains around the beat for rhythmically coherent textures. Expressive Pitch Control Our easy-to-use scale picker lets you quantize grains to 30+ built-in musical scales, create your own, or let randomness take over. Play grains via MIDI to turn Quantum Granulator into an expressive granular instrument. Pitch shifting covers a broad ±24 semitone range and a separate fine control allows subtle adjustments within ±1 semitone, perfect for microtonal tuning or adding vibrato-like motion. Versatile Grain Shaping An intuitive 2D Envelope XY pad lets you sharpen or soften vertically, adjust attack and release horizontally. Control level, panning, and filtering to craft subtle movement or fully chaotic sound clusters. Shape the balance using the mix section — from subtle texture to complete granular obliteration. Granular Synthesis, Made Playable Quantum Granulator isn’t just a tool — it’s an instrument. Built for performers, producers, and sound explorers alike, it offers a deep but immediate interface into the world of granular synthesis, with every detail tuned for musicality and expression. Quantum Granulator is an AUv3 audio effect plugin compatible with Logic Pro, AUM, Cubasis, GarageBand and many more. A Desktop version is also available for Windows and macOS (VST3 / AU / AAX). More information here: https://gs-dsp.com/products