Immerse yourself in a world of sonic possibilities with its 10 pads, thanks to a preloaded sound source that defies expectations, a versatile sampler, 4 groundbreaking CC pads, and a cutting-edge 4-track looper – all seamlessly integrated into a singular, comprehensive kit. Enhance your performance through an external trigger IN jack, footswitch compatibility, and an expression jack. Maximum polyphony 48 voices Kits 200 (including user KITs) INST2350 SAMPLE3002 Effects77 Input/output jacks and ports: Headphones (6.3 mm TRS phone jack) Audio outputs: MAIN OUT L (MONO), MAIN OUT R, SUB OUT 1, SUB OUT 2 (6.3 mm TRS phone jacks) Audio inputs: LINE IN L/R, MIC IN (6.3 mm TRS phone jacks) Trigger input: CH A/B, C/D (6.3 mm stereo phone jacks) Foot pedals 1, 2 (6.3 mm TRS phone jacks) Expression pedal (6.3 mm TRS phone jack) MIDI OUT USB-A (Type-A) USB standard ver. 2.0, Hi-Speed compliant (480 Mbps) USB-B (Type-B) USB standard ver. 2.0, Hi-Speed compliant (480 Mbps) Internal memory32 GB (including preset data) Playable data formatsWAV, 44.1 kHz/48 kHz, 16-bit (up to 60 minutes long) AIFF, 44.1 kHz/48 kHz, 16-bit (up to 60 minutes long) Display320 × 240 dots (backlit color LCD) Operating temperature0 to +40°C (avoid condensation) Power supplyAC adapter (DC 9 V) Dimensions (W × D × H)424 × 264 × 75 mm/16.69"× 10.39"× 2.95" Included itemsAC adapter, Quick Start Guide

USB Drum Pad Controller with 16 Velocity-sensitive Pads and X-Y touchpad - White

Backpack-sized and battery-powered, Korg's portable Wavedrum percussion synth includes a built-in speaker and a sensor clip that lets you play on any surface.

Electronic Percussion Pad Synthesizer with 200 Sounds and 1/8" Aux Input - Global Edition

The rhythm exercise that I use the metronome is a musical instrument player, the thing which is above all essential for a percussionist. However, there may be many players not to be able to maintain the motivation of the exercise because the past rhythm exercise does not know it objectively whether again one's rhythm is really correct with a very stoic and quiet thing to beat an exercise pad to a metronome earnestly.