Yamaha PSR-SX620 61-key Arranger Keyboard

The Yamaha PSR-SX620 is a 61-key arranger keyboard designed for solo performers who want the sound of a full backing band in one instrument. It comes loaded with over 1,000 instrument voices spanning electric piano, organ, vibraphone, strings, and far beyond, paired with 450 preset auto accompaniment styles covering rock, jazz, Latin, and a wide range of global genres. Play a chord and the PSR-SX620 responds with matching rhythm, bass, and harmonies, giving any performance an immediate sense of depth and texture. Redesigned internal speaker hardware, a joystick controller, assignable Live Control knobs, and Bluetooth audio streaming round out a feature set that covers both home practice and live performance use cases.

• Over 1,000 instrument Voices including electric piano, organ, vibraphone, and strings
• 450 preset Styles spanning rock, jazz, Latin, and global genres
• Built-in auto accompaniment generates rhythm, bass, and harmonies from chord input
• New internal Bass Reflex Port and enlarged internal Sound Box for improved bass response
• Assignable Live Control knobs for real-time sound shaping
• Joystick controller for pitch bend and modulation
• 4.3" LCD display
• Chord Looper for recording and looping chord progressions
• Style Section Reset keeps auto accompaniment locked to the downbeat
• Bluetooth audio streaming for playing along with external music sources
• Microphone input for singing while you play
• PA output connectivity for live stage performance
• Compatible with Yamaha Voice and Style Expansion Packs
• Yamaha Expansion Explorer app for content management
• MIDI Song to Style app converts standard MIDI files into full Styles with intros, endings, and drum fills
• Includes keyboard, music rest, and power adapter
  

1,000 Voices and 450 Styles

The PSR-SX620 gives players access to a genuinely vast sonic palette, with over 1,000 instrument Voices and 450 accompaniment Styles that cover virtually every genre you would want to explore. Auto accompaniment listens to the chords you play and responds in real time with full rhythm, bass lines, and harmonic layers, so even a single player sounds like a complete ensemble. Whether you are playing a jazz standard, a Latin groove, or a rock set, there is a Style built for it. Voice and Style Expansion Packs extend the library further, with content manageable through the Yamaha Expansion Explorer app.

Redesigned Speaker System

Yamaha redesigned the PSR-SX620's internal audio system with a new Bass Reflex Port and an enlarged internal Sound Box, producing a noticeably fuller sound with improved low-end response compared to earlier models in this line. The result is a keyboard that can fill a room on its own, making it a genuinely self-contained performance instrument for home use, small venues, or rehearsal spaces. Players who do need to scale up for larger gigs can still connect directly to a PA system through the keyboard's output options.

Live Control Knobs and Joystick

The assignable Live Control knobs let you map your most-used sound parameters directly to physical controls, so adjustments during a performance stay fast and instinctive rather than menu-driven. The joystick controller adds expressive pitch bend and modulation capability, supporting techniques like rapid trills, smooth pitch sweeps, and real-time vibrato. Together, these controls give the PSR-SX620 a performance-oriented feel that keeps you focused on playing rather than navigating settings.

Chord Looper - Free Your Hands, Expand Your Playing

The Chord Looper lets you record a chord progression and set it running on a continuous loop, freeing both hands to focus on melody, improvisation, or two-handed technique work. This is particularly useful for practice, for exploring soloing ideas, or for building up a performance layer by layer. It is a straightforward feature that meaningfully expands what a solo performer can do with the instrument in real time.

Bluetooth Audio Streaming

Bluetooth audio connectivity lets you wirelessly stream music from a phone or tablet directly through the PSR-SX620's built-in speakers, so you can play along with any track in your library without cables or secondary equipment. It makes practice sessions more engaging and provides an easy reference point for learning songs by ear or working on timing against a recording. Combined with the keyboard's microphone input, it also supports singers who want to practice or perform with backing tracks.

MIDI Song to Style - Turn Your MIDI Library into Live Accompaniment

The MIDI Song to Style app allows you to convert standard MIDI files from your existing library into fully playable auto accompaniment Styles, complete with intros, endings, fill patterns, and drum parts. This means the PSR-SX620 can build its accompaniment library around the specific songs and arrangements you actually want to perform, rather than relying solely on presets. It is a feature that grows more valuable over time as you develop a personal repertoire.