Yamaha PSR-S670 61-Key Arranger Workstation Keyboard

(2 customer reviews)

This item is discontinued.

  • Take total control of your sound with the two assignable live controllers
  • Identify chord sequences from an audio track with the Chord Tracker app
  • Record and play back your performance with the USB audio player
  • 416 voices, including MegaVoices, Drum/SFX kits, and XG voices
  • 230 styles, including all-new DJ styles
  • Authentic voices and styles from around the world
  • Expansion Memory – add new Voices, drum kits and styles

Product Description

The PSR-S670 from Yamaha is a more entry-level arranger workstation that combines a wide range of sounds together with powerful performance features. Covering a multitude of styles, the keyboard brings the experience of performing in a band to the solo keyboard player. Two assignable live controllers, a modulation wheel and two assignable foot-pedal inputs ensure total control over voices, styles, effects, and other functions during live performance.

A new DJ Styles concept features a collection of chord progressions that eliminate the need for continuous chord changes with the left hand. And to enhance practicing and performance, Yamaha Chord Tracker app for iPhone and iPad (sold separately) instantly identifies and extracts any chord sequence from an audio track stored on the keyboard. Sound expansion is available using the on-board expansion memory.

Audio data can be played back using the USB Audio Player, or triggered using the Audio Link Multi-Pad function, providing even more creative options. The unit also has an auxiliary input jack to connect an audio player, and a dedicated line output that makes it easy to use the keyboard with a PA system or audio interface.


  • 416 voices, including MegaVoices, 34 Drum/SFX kits, and 480 XG voices
  • Authentic sampled sounds including acoustic and electric pianos, and electronic sounds perfect for today’s dance music
  • Two live controllers for instant control over effects and other functions, including filter, arpeggio, and track mute
  • 230 styles, including all-new DJ styles
  • Arpeggio function for instant access to a library of arpeggiated synthesizer phrases, and more
  • Authentic voices and styles from around the world
  • USB audio playback
  • Expansion Memory – add new Voices, drum kits and styles for extra versatility and enhanced performance

What's in the box

  • Yamaha PSR-S670 – Arranger Workstation
  • AC Power Adapter
  • Music Book Rest
  • Operating Manual
  • Limited 1-Year Warranty


Control InterfaceKeyboard Keys: 61 Type: Organ, initial touch Touch Response: Hard1, Hard2, Medium, Soft1, Soft2 Other Controllers Pitch Bend Modulation 2 x Assignable control knobs Display Type: QVGA 4.3 inch LCD Size: 320 x 240 dots Color: Monochrome Language: English, German, French, Spanish, Italian, Japanese Panel Languages: English
VoicesTone Generation: AWM Stereo Sampling Polyphony: 128 Presets: 416 Voices + 34 Drum/SFX Kits + 480 XG Voices Compatibility: XG, GS (for song playback), GM, GM2 Expandability: Approximately 32 MB maximum Expansion Voice Part: Right 1, Right 2, Left
EffectsTypes Reverb: 44 Presets + 3 Users Chorus: 71 Presets + 3 Users DSP: 283 Presets + 10 User Master Compressor: 5 Presets + 2 User Master EQ: 5 Presets + 2 User Arpeggio
Accompaniment StylesPreset Styles: 230 Fingering: Single Finger, Fingered, Fingered On Bass, Multi Finger, AI Fingered, Full Keyboard, AI Full Keyboard Style Control: 3 x Intro, 4 x Main Variation, 4 x Fill, Break, 3 x Ending Other Features Music Finder: 1,200 Records One Touch Setting (OTS): 4 for each Style Expandability Expansion Style: Yes Expansion Audio Style: Approximately 128 MB maximum Compatibility Style File Format, Style File Format GE
SongsPreset 4 Sample songs Recording Number of songs: Unlimited (dependent on drive capacity) Tracks: 16 Data Capacity: Approximately 300 kB per song Recording Function: Quick recording, multi recording, step recording Compatible Data Format Playback: SMF (Format 0 and 1), XF Recording: SMF (Format 0)
Multi PadsNumber of Preset Multi-Pad Banks: 179 banks x 4 pads Audio Link
FunctionsRegistration Number of Buttons: 8 Control: Registration Sequence, Freeze Lesson/Guide Lesson/Guide: Guide Mode, Any Key, Karao-Key, Your Tempo Demo/Help Demonstration Overall Controls Metronome Tempo Range: 5 to 500 BPM, tap tempo Transpose: -12 to +12 Tuning: 414.8 - 440 - 466.8 Hz Octave button 9 x Scale types Miscellaneous Direct Access Voices Harmony/Echo Panel Sustain Mono/Poly Styles Style Creator (no step edit) Style Recommender OTS Information Songs Song Creator Score Display Function Lyrics Display Function Multi Pads Multi-Pad Creator Audio Recorder/Player Maximum Recording Time: 80 minutes per song Recording: WAV format 44.1 kHz sample rate, 16-bit resolution, stereo) Playback: WAV format 44.1 kHz sample rate, 16-bit resolution, stereo)
Storage and ConnectivityStorage Internal Memory: Approximately 2 MB External Drives: USB flash memory (via USB to Device) Connectivity Headphones Foot Pedal (1 Sustain, 2 Volume, Function Assignable) AUX In stereo mini jack L/L+R, R line-out USB to Device USB to Host
Amplifiers and SpeakersAmplifiers: 2 x 15 W Speakers: 2 x 4.7" (12 cm)
Color / FinishMetallic dark grey
Power RequirementsPA-300C or equivalent 15 W power consumption Auto Power Off function
Dimensions (WxDxH)39.5 x 16.1 x 5.3" (1003 x 409 x 135 mm)
Weight17.9 lb (8.1 kg)

Packaging Info

Package Weight25.5 lb
Box Dimensions (LxWxH)43 x 20.5 x 9"

Customer Reviews

5 overall

Based on 2 reviews