SuperNATURAL® Piano

RG-3F: SuperNATURAL® Piano

A Breakthrough Instrument with the Soul of a Classic


The RG-3F digital piano is an object of beauty for the eyes and ears. But for a pianist, it does more than that: it sings to the heart and soul. To Roland’s master designers, the RG-3F is a mini-grand that reflects the look, touch, and sound of tradition while boasting the most advanced SuperNATURAL Piano Technology on the market. Simply, this instrument is exquisite. Its top-of-the line PHA III Ivory Feel Keyboard with Escapement provides true grand-piano feel and response, while the four speaker built-in sound system provides rich, powerful sound. Perfect for homes, hotels, restaurants and environments that can benefit from a great-sounding, great-looking piano, the RG-3F is beautiful, easy to position in any room, and attractively priced.

  • Advanced SuperNATURAL piano engine provides a new level of authenticity and sophistication
  • Piano Designer feature allows customisation of sounds (resonance, hammer noise, etc)
  • Top-of-the-line PHA III Ivory Feel Keyboard with Escapement provides grand-piano feel and response
  • Beautiful polished ebony minigrand-piano cabinet; the fallboard reflects the performer’s hands
  • Progressive Damper Action pedals provide accurate resistance according to performer’s pedal pressure
  • Small footprint doesn’t require much floor space (95cm depth)
  • 4-speaker 60 W x 2 built-in speaker system
  • Clear operation panel that’s easy to use
  • Lightweight, fall-safe lid with lock mechanism and two-position height adjustment
SuperNATURAL piano

The RG-3F is enhanced with Roland’s breakthrough SuperNATURAL Piano Technology. Three key elements are dramatically improved: velocity response, note decay, and key range behaviour. Where previous sample-based technology created coarse ‘stair-step’ gaps in velocity and key range, and unnatural looping in note decay, SuperNATURAL bridges the gaps with perfectly smooth and natural three-dimensional sound and response.

PHA III Ivory Feel Keyboard with Escapement

The RG-3F’s PHA III Keyboard with Escapement offers maximum comfort, playability, and response. PHA III improves key repetition and perfectly conveys dynamic, velocity based tonal changes. The escapement mechanism recreates the authentic “click feel” of a grand piano keyboard, which particularly enhances expression when playing pianissimo. The keyboard also features Roland’s acclaimed Ivory Feel, a comfortable and realistic moisture absorbent material that prevents slipping from perspiration during performance. The authentic coloration of grand piano keys can also been seen on the sides of the white keys.

Exquisite cabinetry

Gorgeous in every detail, the RG-3F is an upscale instrument that will complement any environment. The polished ebony finish is stunning, and the newly-designed, dark-brown soundboard enhances the premium look. Just as in acoustic grand pianos, the RG-3F’s fallboard reflects the performer’s hands as they play. Adding to the elegance is the cleanly designed front panel; inviting, clear, and easy to use.

Built-in speaker system

The RG-3F delivers a rich, realistic acoustic grand piano sound with its onboard 4-speaker sound system. Volume issues are a thing of the past: you can simply adjust the volume of the internal sound system up or down to suit the environment. If you wish to practise in private, the RG-3F offers a headphone output as well.

Progressive Damper-Action pedal

The RG-3F features Roland’s new Progressive Damper Action pedal mechanism, which closely replicates the pedal response of acoustic pianos. When you first start to depress the damper pedal it offers lighter resistance, but as you depress it further, the resistance increases just as it would on an acoustic piano when the dampers start to move up from the strings. This new design also enables more accurate ‘half-pedaling’ response, where the depth of the damper pedal allows subtle control of the decay of the tone. Thus, the Progressive Damper Action pedal offers the sensitive and expressive pedaling response required by the most demanding pianists.

Song load & Play

Load any Standard MIDI File or audio (.wav) file into the RG-3F and enjoy as your favourite songs play back automatically. The RG-3F is equipped with a USB port that can be used to input .wav and Standard MIDI Files via USB memory key. In addition, you can connect an external CD-ROM drive, sold separately, and play back songs from CD.

Fall-Safe lid

The RG-3F’s lightweight lid is easy to open and close. The height of the lid can be adjusted to two positions, and lid locks are built-in to protect to the lid from closing accidentally.

Audio & Video



88 keys (PHA III Ivory Feel Keyboard with Escapement)
Touch Sensitivity
Touch: 100 levels, fixed touch
Hammer Response: Off, 1 to 10
Keyboard Mode
Whole, Dual (volume balance adjustable), Split (split point adjustable)
Sound Generator
Piano Sound
SuperNATURAL Piano Sound
Maximum Polyphony
128 voices
337 tones (including 8 drum sets, 1 SFX set)
Conforms to GM2/GS/XGlite
8 types, selectable temperament key
Stretched Tuning
Off, Preset, User tuning (adjustable in individual notes)
Master Tuning
415.3 to 466.2 Hz (adjustable in increments of 0.1 Hz)
Key Transpose: -6 to +5 (in semitones)
Playback Transpose (with Audio CD/Audio File): -6 to +5 (in semitones)
Reverb (Off, 1 -- 10)
Only for Piano Tones
Open/close lid (7 levels)
Hammer Noise (5 levels)
Tone Character (-5 -- +5)
Damper Resonance (Off, 1 -- 10)
String Resonance (Off, 1 -- 10)
Key Off Resonance (Off, 1 -- 10)
Cabinet Resonance(Off, 1 -- 10)
Duplex Scale (Off, 1 -- 10)
Damper Noise (Off, 1 -- 10)
Only for Organ Tones
Rotary Speaker Effect (Slow/Fast)
4-band Digital Equalizer
Quarter note = 10 to 500
2/2, 0/4, 2/4, 3/4, 4/4, 5/4, 6/4, 7/4, 3/8, 6/8, 9/8, 12/8
11 levels
User Program
User Memory
Max. 99 User Program Sets
USB Memory
Max. 99 User Program Sets
1 track
Recorder section: 1 song
Note Storage
Approx. 30,000 notes
Quarter note= 10 to 500
120 ticks per quarter note
Song Select, Play / Stop, Rec, Rewind to the top of the song, Rewinding, Fast-forwarding, Track Mute, Mute Volume, Tempo, All Songs Play, Count-in (only for Music files playback), Song Volume, Center Cancel (only for Audio playback)
Internal Memory
Max. 99 songs
Save Song
Standard MIDI Files (Format 0)
External Memory
External Storage
USB Memory (sold separately)
Playable Software
Standard MIDI Files (Format 0/1)
Roland Original Format (i-Format)
Audio File (WAV 44.1 kHz / 16-bit linear format)
Audio CDs (CD-DA) (when using a USB CD drive)
Save Song
Standard MIDI Files (Format 0)
Internal Songs
60 songs
Rated Power Output
60 W x 2
20 cm x 2, 5 cm x 2
20 characters, 2 lines LCD
Volume, Brilliance, LCD Contrast
Damper (Progressive Damper Action Pedal, capable of continuous detection),
Soft (capable of continuous detection, function assignable),
Sostenuto (function assignable)
Other Functions
Panel Lock, Playback Lock, V-LINK
AC inlet, Pedal Connector, Input jacks (1/4 inch phone type) (L/Mono, R), Input jacks (RCA phono type) (L/Mono, R), Output jacks (1/4 inch phone type) (L/Mono, R), USB (MIDI) connector, MIDI connectors (IN, OUT), Headphone jack (Stereo) x 2, External memory connector (USB)
Power Supply
AC 117 V, AC 220 V, AC 230 V, AC 240 V (50/60 Hz)
Power Consumption
140 W
Owner's Manual, Power Cord, Headphone Hook, Maintenance Kit, Key Cover, Caster Caps
Size and Weight (Top opened)
1,490 mm
58-11/16 inches
950 mm
37-7/16 inches
1,540 mm
60-11/16 inches
110.0 kg
242 lbs. 9 oz.
Size and Weight (Top Closed)
1,490 mm
58-11/16 inches
950 mm
37-7/16 inches
920 mm
36-1/4 inches
110.0 kg
242 lbs. 9 oz.
In the interest of product improvement, the specifications and/or appearance of this unit are subject to change without prior notice.




Brochures & Catalogues


If you have questions about operating your Roland or BOSS product, please log in to MyRoland where you can log an enquiry with one of our product specialists.

In addition, we have a library of Updates and Drivers and Support Documents that you can download and reference. If Support Documents are available for this product, they will be listed below.

Product Manuals