Yamaha PSR-E373 Digital Keyboard

Code: CA2603
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Key Features

Brand new Super Articulation Lite voices

622 high-quality voices with improved sampling

Multiple lesson functions for independent learning

LCD display for easy navigation and control of your sound

3 months free Flowkey Premium available

Yamaha PSR E373 Portable Keyboard, Black Overview

Portable keyboards have never been so powerful! The Yamaha PSR E373 is the upgrade to the popular E363 we've all been waiting for. Brimming with new features that will enhance every aspect of your performance, the Yamaha PSR E373 will take your keyboard skills to the next level.

Looking to add new textures to your music? The PSR E373 features Yamaha's latest tone generator LSI for 622 breathtakingly authentic sounds. There are even 11 Super Articulation Lite voices which reproduce unique playing techniques which were previously difficult to emulate.

Transform your music into a production. With Yamaha's Smart Chord function, the PSR E373 will play the correct backing chord for you - with just the press of a finger. This way you can focus on the music without having to worry about chord progressions and theory.

Special Offer: 3 months free Flowkey Premium available on any Yamaha digital piano or keyboard purchased between 15th July 2016 and 31st March 2022.

Full Description

Start learning with Yamaha!

Thanks to Yamaha's Education Suite (Y.E.S), you can learn and develop in your own time and space. With the nine-step lesson function, you can assign, track, and score tasks as you play. The nine stages are split into left, right, and both handed tasks, allowing you to comfortably develop each hand for melody and chords, before combining them to perform your pieces. The range of songs included in the PSR E373 vary in difficulty for a whole range of classic tunes. Challenge yourself with the PSR E373!

Keyboards have never sounded so good

If you're looking for some of the finest sounds around, then the Yamaha PSR E373 is for you. You can enjoy 622 phenomenal tones including various guitars, basses, strings, saxophones, trumpets, drums, percussion, as well as a multitude of keyboard classics. This makes the PSR E373 ideal for anyone that seeks to experiment with different genres, or simply add layers to a band. Looking for something a little different? Then use the Dual Voice feature to link two voices together and further enrich your performance.

What really makes the PSR E373 stand out are the included Super Articulation Lite sounds. These specialist tones reproduce unique playing styles of specific instruments so you can add a new sense of realism to your performance. For example, when you select the guitar voice, you can easily reproduce realistic guitar distortion or the harmonics of a nylon guitar.

Touch sensitive keyboard

The easy-to-use keyboard makes the learning experience as simple as ABC. With a touch-sensitive keyboard system that responds to your style of play, the E373 is perfect for an expressive and emotive performance. Integrated with the lesson functions, the keyboard offers you a detailed review of your performance so you can improve your skills. The touch sensitivity on the PSR E373 gets your playing closer to a high-end piano.

Premium DSP effects

To add a new dimension to your performances, the PSR E373 comes complete with premium DSP (Digital Signal Processor) effects. Now you can add a variety of on-board effects to your sounds and enhance your overall vibe! If you're using a voice which features a recommended DSP setting, the PSR E373 will automatically apply the effect and instantly improve your performance.

3-month flowkey Premium Offer

Yamaha and the piano tutorial app flowkey have collaborated for a limited time offer to give you 3 months of premium learning. Simply download the flowkey app on to your smartphone or tablet, register your instrument and begin your subscription. The user-friendly interface allows you to learn each song in both a sheet music format as well as a play-along video. Thanks to the adjustable difficulty settings, flowkey can be used by complete novices and developed musicians alike. Premium flowkey members have access to over 500 songs covering major hits from pop, classical, rock and more. This intuitive app can even track your playing and offer instant feedback to help improve your skills. Any Yamaha digital piano purchased between 15th July 2016 and 31st March 2022 is now eligible for three months of premium flowkey access.


Dimensions (W x D x H): 945 mm x 369 mm x 118 mm (37-3/16” x 14-1/2” x 4-5/8”)

Weight: 4.6 kg (10 lb 2 oz)

Control Interface

Number of Keys: 61

Touch Response: Soft, Medium, Hard, Fixed


Type: LCD

Backlight: Yes

Language: English


Tone Generation Technology: AWM Stereo Sampling

Number of Polyphony (Max.): 48

Number of Voices: 622 (241 Panel Voices + 22 Drum/SFX kits + 20 Arpeggio + 339 XGlite Voices)

Compatibility: GM/XGlite


DSP: 38 types

Reverb: 12 types

Chorus: 5 types

Master EQ: 6 types


Dual: Yes

Split: Yes

Sustain: Yes

Harmony: 26 types

Arpeggio: 150 types

Melody Suppressor: Yes

Articulation: Yes (11 Super Articulation Lite Voices)

Accompaniment Style

Number of Styles: 205

Fingering: Smart Chord, Multi finger


External Styles: 10

Music Database: 170

One Touch Setting (OTS): Yes

Compatibility: Style File Format (SFF)

Songs (MIDI)

Number of Preset Songs: 154 (including Touch Tutor: 10, Chord Study: 12, Chord Progression: 30)

Number of Songs: 5

Number of Tracks: 2

Data Capacity: Approx. 10,000 notes

Playback: SMF Formats 0 & 1

Recording: Original File Format


Lesson: KEYS TO SUCCESS, Lesson 1–3 (Listening, Timing, Waiting), Phrase Repeat, A-B Repeat, Chord Dictionary, Touch Tutor, Chord Study, Chord Progression

USB Audio (USB TO HOST): 44.1 kHz, 16 bit, stereo

Number of Buttons: 9

Metronome: Yes

Tempo Range: 11–280

Transpose: -12 to 0, 0 to +12

Tuning: 427.0–440.0–453.0 Hz (approx. 0.2 Hz increments)

Duo: Yes

Storage and Connectivity

Internal Memory: Approx. 1.4 MB

DC IN: 12 V

Headphones/Output: Standard stereo phone jack (PHONES/OUTPUT)

Sustain Pedal: Yes

AUX IN: Yes (Stereo mini jack)


Sound System

Amplifiers: 2.5 W + 2.5 W

Speakers: 12 cm x 2

Power Supply

AC Adaptor: Users within U.S or Europe: PA-130 or an equivalent recommended by Yamaha Others: PA-3C,PA-130 or an equivalent recommended by Yamaha

Batteries: Six 1.5 V “AA” size alkaline (LR6), manganese (R6) or six 1.2 V “AA” size Ni-MH rechargeable batteries (HR6)

Power Consumption: 5 W (When using PA-130 AC adaptor)

Auto Power: Off Yes (Time can be set)

Included Accessories

Music rest

Owner’s Manual

AC adaptor* (PA-130 or an equivalent recommended by Yamaha)

Online Member Product Registration

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