Behringer Grind, Hybrid Semi-Modular Monophonic Synthesizer, 24 digital sound engines, including ten synthesizer engines (Virtual Analog, FM, Additive, Chords, Hypersaw, Wavetable and more), ten percussion engines (Rain, Noise, Modal Strings, FM Drum, Bass, Snare, Hi-Hat and more) and four advanced engines (DX7, TD-3 Bassline, Wavegenerator and Vox), Timbre, harmonics and morph controls for synthesis parameters, Analogue filter with resonance (24 dB/oct.) and three selectable modes (low-pass, LPG, high-pass), Arpeggiator and 32-step sequencer with 64 memory slots, Separate LFO with triangle and square waveforms, ADS envelope, Poly-chain function for connecting up to 16 devices, Semi-modular design and patch matrix with 21 inputs and 12 outputs (3.5 mm mini jack), Stereo headphone output: 3.5 mm jack, MIDI In/Thru: 5-pin DIN, USB MIDI, Dimensions (W x D x H): 320 x 166 x 44 mm, Weight: 1.52 kg, Including external power supply 12V DC