The Arturia BeatStep Pro is a performance-oriented pad controller, dual analog-style step sequencer, and drum programmer in a single compact package. Its three independent sequencers, deep CV/Gate connectivity, and touch-sensitive pads make it the centerpiece for controlling and sequencing hardware synths, modular systems, drum machines, and software instruments simultaneously. Key Features Sequencers: 2 monophonic melodic sequencers + 1 sixteen-track drum sequencer Step Length: Up to 64 steps per sequence with per-step pitch, velocity, and gate Projects: 16 projects, each with 16 sequences per sequencer (4,000+ combinations) Pads: 16 velocity- and pressure-sensitive pads with RGB backlighting Knobs: 16 touch-sensitive rotary encoders Performance: Real-time looper/roller touch strip, randomizer with amount and probability Swing: Independent swing amount per sequence Controller Mode: Fully customizable MIDI CC, notes, and program changes Connectivity USB: Class-compliant USB connection MIDI: In/Out via supplied 3.5mm-to-DIN adapters CV/Gate: 2 x pitch CV (1V/oct), 2 x gate (10V) Drum Gates: 8 individual drum gate outputs (3.5mm) Clock: Sync I/O with multiple standards (DIN, 1 step, 2 PPQ, 24 PPQ, 48 PPQ) Specifications Dimensions (W x D x H): 415 x 163 x 36 mm (16.3 x 6.4 x 1.4 in) Weight: 1.45 kg (3.2 lbs) What's in the Box Arturia BeatStep Pro unit USB cable 2 x MIDI adapter cables (3.5mm TRS to 5-pin DIN) 1 x Clock/DIN adapter cable Anti ground-loop adapter Quick start guide