Controller Type
Hybrid MIDI keyboard, pad performance and music-production controller.


Hybrid MIDI Keyboard and Pad Performance Controller with 32 RGB Pads, 8 Rotary Encoders and DAW Integration
The PreSonus ATOM SQ is a hybrid MIDI keyboard and pad performance controller designed for music producers, beatmakers, performers and composers. Its distinctive staggered layout features 32 velocity- and pressure-sensitive RGB LED pads, combining the familiarity of a keyboard-style playing surface with the flexibility of a drum pad controller and step sequencer. Designed for deep integration with PreSonus Studio One and Ableton Live, ATOM SQ enables users to program drum patterns, edit MIDI events, launch clips and scenes, navigate tracks, control transport functions and adjust software parameters directly from the hardware. Eight endless rotary encoders, 16 assignable buttons, a multifunction touch strip and a context-sensitive LCD screen provide hands-on control over music-production workflows. Additional creative tools include an arpeggiator and Constrain to Scale functionality for performing melodies within a selected musical scale. The controller connects through a USB-C-compatible USB 2.0 port and is bus-powered, making it suitable for portable studio setups and live performance. The supplied package information lists Studio One Artist, Ableton Live Lite for eligible registered users, and two bonus loop packs with custom Impact XT kits.
The PreSonus ATOM SQ is a hybrid MIDI keyboard and pad performance controller designed for music producers, beatmakers, performers and composers. Its distinctive staggered layout features 32 velocity- and pressure-sensitive RGB LED pads, combining the familiarity of a keyboard-style playing surface with the flexibility of a drum pad controller and step sequencer. Designed for deep integration with PreSonus Studio One and Ableton Live, ATOM SQ enables users to program drum patterns, edit MIDI events, launch clips and scenes, navigate tracks, control transport functions and adjust software parameters directly from the hardware. Eight endless rotary encoders, 16 assignable buttons, a multifunction touch strip and a context-sensitive LCD screen provide hands-on control over music-production workflows. Additional creative tools include an arpeggiator and Constrain to Scale functionality for performing melodies within a selected musical scale. The controller connects through a USB-C-compatible USB 2.0 port and is bus-powered, making it suitable for portable studio setups and live performance. The supplied package information lists Studio One Artist, Ableton Live Lite for eligible registered users, and two bonus loop packs with custom Impact XT kits.
Features 32 velocity- and pressure-sensitive pads with RGB LED lighting in a distinctive staggered arrangement suitable for playing instruments, triggering samples and programming beats.
Combines a pad-based playing surface with a layout intended to feel familiar to keyboard players and step-sequencer users.
Provides eight configurable rotary controls for adjusting software parameters such as filter cutoff, drum tuning and other assigned instrument or effect settings.
Includes 16 assignable buttons for customized control over compatible software and performance functions.
Features one assignable touch strip that can control software parameters and, with Ableton Live integration, the Live crossfader.
Displays information relevant to the current task, including parameter details and MIDI CC assignments. Its dynamic button system changes functions according to the selected operation.
Provides deep integration with Studio One's Pattern Editor for creating patterns, changing pattern length, editing individual steps and managing events.
Supports hands-on drum programming and step-sequencing workflows in compatible music-production software.
Includes an expressive arpeggiator for generating melodic patterns and performing more elaborate musical phrases.
Allows performances to be constrained to a selected musical scale, helping users avoid notes outside the chosen scale.
Supports navigation of instruments and effects, preset selection, track creation, tempo adjustment, metronome control, timeline navigation, zooming, MIDI-event editing, quantization, humanization and transport control.
Supports clip and scene navigation and launching, device selection, parameter editing, track volume and panning control, send levels, Solo/Mute/Arm status, transport functions and Capture MIDI.
Provides Studio One native, Live native, MCU/HUI and standard MIDI controller modes for use with compatible music software.
The MIDI mode allows controls to be assigned to parameters in compatible DAWs and virtual instruments.
Allows RGB pad lighting to be customized for colour-coding loops and samples.
Draws power through its USB connection, avoiding the need for a separate power adapter in the described setup.
The listed package includes Studio One Artist production software for Mac and Windows.
Ableton Live Lite is listed as included for registered users after October 20, 2019, subject to the applicable registration conditions.
Includes two bonus loop packs with custom kits for Studio One's Impact XT.
Weighing approximately 0.91 kg, the controller is designed to be convenient for portable production and performance setups.
Hybrid MIDI keyboard, pad performance and music-production controller.
32 velocity- and pressure-sensitive RGB LED pads in a staggered layout.
16 assignable buttons, eight endless rotary encoders and one assignable multifunction touch strip.
Context-sensitive LCD screen with a dynamic button system.
Built-in arpeggiator for creating and performing melodic patterns.
Constrain to Scale mode helps keep performances within the selected musical scale.
Deep integration with the Pattern Editor, instrument and effect browsing, preset selection, track creation, tempo and metronome controls, timeline navigation, MIDI editing and transport control.
Native integration for clips, scenes, devices, track mixing parameters, crossfader control and transport operations.
Studio One native, Live native, MCU/HUI and standard MIDI controller modes.
USB-C-compatible USB 2.0 connection.
USB bus-powered.
Studio One Artist for Mac and Windows, Ableton Live Lite for eligible registered users, and two bonus loop packs with custom Impact XT kits, as stated in the supplied description.
Described as compatible with most music-production and performance software for Mac and Windows. Specific compatibility depends on the application, version and required integration mode.