Used Kawai K4 Vintage 49-Key Synthesizer 49-Key

Description

The Kawai K4 is a classic late-’80s/early-’90s digital synthesizer known for its distinctive additive–subtractive hybrid engine, lush evolving pads, glassy keys, and uniquely textured digital tones. With its 49-key design, the K4 offers a compact yet highly expressive playing experience, backed by Kawai’s signature velocity-sensitive action. Its dual digital filters, layered tone structure, and onboard effects allow players to sculpt everything from icy digital bells and atmospheric pads to gritty industrial stabs and retro game-style synths. A beloved vintage board for ambient, electronic, shoegaze, synthwave, and experimental production, the K4 delivers unmistakable character that modern VSTs still try to imitate.

Condition

This synth is in used but fully tested condition. Normal cosmetic wear is present for its age, but all keys, buttons, display functions, MIDI, outputs, and internal patches operate correctly. It performs reliably and sounds great across all presets and sound modes.

Key Features

• Vintage 49-key digital synthesizer from Kawai’s early ’90s era
• Additive/subtractive sound engine for unique digital timbres
• Layered tone structure for rich pads, keys, and textures
• Onboard digital effects including reverb, delay, and modulation
• Light, compact design ideal for studio or live setups
• Excellent for ambient, synthwave, experimental, and electronic genres

This product has been tested, is fully functional and includes a 30 day warranty. If you have questions, call or text 770-931-9190. We will be happy to assist you! Or if you live in the Atlanta area stop by and bring trades! Click this link to connect with a buyer: https://4gpm1w6ao3c.typeform.com/to/K3L9sDMT