A compact desktop synthesizer with 11 OSC models, professional sound design tools, a hands-on workflow, a multitimbral pattern sequencer, extensive effects, and more.

Meet the SH-4d synthesizer, a desktop synthesizer with a hands-on workflow and in-depth synthesis tools for designing the sounds of yesterday, today, and tomorrow. Create spontaneous musical moments with 11 OSC patterns, a multitimbral pattern sequencer, extensive effects and plenty of polyphony. And with a packed panel, dynamic controls, motion recording, and more, you can create evolving sounds and compositions as fast as ideas come. Equally at home in the studio, on stage or on the road, the SH-4d is an incredibly versatile synthesizer that unleashes inspiration from the moment you turn it on.

• Eleven OSC models cover everything from vintage analogue and classic PCM tones to cutting-edge digital textures
• OSC models include the new SH-4d native engine, Wavetable, Cross FM, JUNO-106, SH-101 and more
• Four independent synthesizer parts and a dedicated rhythm section with total polyphony of up to 60 voices
• Rhythm section with selectable waveforms, powerful synthesis controls, layering options and more for each instrument's individual sound design 
• Fully loaded direct access panel with 32 knobs, four sliders and a huge array of buttons
• Top-level interface workflow reconfigures the LCD display and panel controls for Model or Performance mode to eliminate menu diving and creative slowdowns
• Dedicated filter, amp and LFO sections with comprehensive controls
• Advanced matrix to modulate multiple assignable parameters
• Push-button keyboard with more than two octave range for independent music creation
• Multitimbral sequencer with 128 patterns, real-time recording, two step input modes and motion recording
• Probability and sub-step per note settings for notes and rhythmic parts in patterning sequences
• Unique D-Motion and Visual Arpeggio features for creating performance effects with the SH-4d's physical movement
• Extensive built-in audio processing with MFX for each note plus global MFX, reverb, chorus, delay and more
• USB-C audio/MIDI interface and 5-pin MIDI input/output
• Clock input for synchronization with modular synthesizers and other Roland gear
• Stereo 1/4-inch audio outputs and headphone jack
• 3.5mm stereo audio input for mixing other synthesizers
• Rugged portable design powered by batteries or USB-C