BlueARP is a powerful MIDI arpeggiator and step sequencer plugin compatible with both Windows and Mac OS X. Designed to integrate seamlessly with popular DAWs like FL Studio, Ableton Live, Cubase, and Reaper, it functions as a pure MIDI effect that routes patterns to software or hardware synthesizers. Additionally, a dedicated MIDI FX version is available for Logic Pro X and MainStage users, expanding its accessibility across various production environments.

The core functionality of BlueARP revolves around its intuitive matrix editor, which allows quick programming of complex patterns with up to 64 steps per sequence. Once a pattern is created, playing chords triggers melodic phrases that follow the programmed sequence, making it ideal for electronic music styles such as trance and house. Beyond melodic generation, BlueARP supports features like swing and chord recognition, enabling creative applications including drum triggering and keyboard splitting for dynamic live performances.

BlueARP offers extensive customization with up to 128 programs stored per bank and real-time input quantization to ensure tight synchronization with your music. It provides separate controls for octave and semitone transposition per step, along with configurable input ranges and color schemes to suit user preferences. These features combine to deliver a flexible and engaging tool that enhances both studio productions and live setups.