With the HP-504, Roland’s latest technologies bring superior piano performance to an attractive and affordable instrument for your home. The SuperNATURAL® Piano sound engine has been enhanced with a Dynamic Harmonic feature for fortissimo playing, while the new PHA-4 Premium Keyboard with Escapement and Ivory Feel includes the latest touch-sensing technology to fully explore SuperNATURAL Piano’s rich tonal variations and natural dynamics. Individual Note Voicing lets you tailor the sound of each note to your taste, and you can now enjoy the unique sound field of an acoustic piano during your private practice sessions, thanks to the innovative Headphones 3D Ambience effect. And with Roland’s great iOS piano apps, it’s easy to use your favorite Apple mobile devices with the HP-504 to enhance your learning and have more fun with the piano.
Enjoy superior sound with SuperNATURAL® Piano, which delivers the rich, complex tone of an authentic acoustic grand
New PHA-4 Premium Keyboard with Escapement and Ivory Feel features Roland’s latest high-resolution touch-detection technology
Fortissimo playing styles are fully expressed with the new Dynamic Harmonic feature, which provides both a unique tonal character and powerful sound
Use new Individual Note Voicing to customize the sound to your taste by adjusting the pitch, volume, and character of each note independently
Headphones 3D Ambience effect offers a rich, immersive sound experience while using headphones for private practice
Free Piano Partner app for iPad includes the interactive Flash Card game for building music skills and provides an intuitive interface for selecting songs and tones in the HP-504
Play along with favorite songs in your iPhone, iPad, or iPod touch using the free Air Performer app
Large onboard song library covers piano classics, as well as popular études such as Czerny 100 and Hanon
Built-in recorder lets you capture your performances as MIDI or audio files (optional USB flash memory required for audio recording)
Convenient features for daily playing, such as independent volume for headphones, Volume Limit function, and adjustable music rest
Available in Simulated Rosewood or Contemporary Black finishes
ENJOY THE SOPHISTICATED SOUND OF AN AUTHENTIC GRAND WITH SUPERNATURAL PIANO
Every time you sit down and play the HP-504, you’ll lose yourself in a beautiful and immersive piano experience, thanks to Roland’s acclaimed SuperNATURAL Piano sound engine. Just like a fine acoustic grand, each note has its own character, and the tonal color changes seamlessly in response to your touch to accurately translate your emotions into sound. Tone decay is natural and organic, with the sound not only decreasing in volume, but also gradually changing in color to a softer tone. In addition to authentic grand piano tones, upright piano tones are now included as well, which provide the unique short decay and up-close sound of a traditional upright instrument.
EXPLORE AN EXPANDED RANGE OF DYNAMIC EXPRESSION
As you refine your piano skills, your ability to play with a strong touch will improve, and the unique overtone characteristics created with fortissimo playing will provide a new palette of tonal colors for you to explore. The newly developed Dynamic Harmonic feature allows you to adjust these characteristics to your taste, offering a deep level of expressive control that will be welcomed by more experienced players as well.
CUSTOMIZE THE SOUND TO SUIT YOUR PLAYING STYLE OR LIVING SPACE
It’s easy to modify the HP-504’s sound for your personal playing style or a specific musical genre. With the onboard Piano Designer, you can adjust overall tonal elements such as string resonance, soundboard behavior, and many others. For even more detailed customization, the newly developed Individual Note Voicing feature lets you adjust the pitch, level, and tonal character independently for all 88 notes. In addition to personal tone shaping, this unique and powerful voicing option is also useful for balancing the overall piano sound to perfectly suit the acoustic properties of any room or the response of a particular set of headphones.
PREMIUM KEYBOARD TOUCH WITH IVORY FEEL
As your expressive skills develop, your piano performances will shine on the HP-504. The new PHA-4 Premium Keyboard with Escapement and Ivory Feel includes Roland’s latest touch-detection technology, allowing you to derive the full tonal potential of the SuperNATURAL Piano sound engine. With fast key repetition and high-resolution sensing, the PHA-4 faithfully translates into sound the subtlest differences in tone from different playing styles and dynamics. In addition, the white keys are finished with material that has moisture-absorbing properties, providing the natural texture and tactile sensation of real ivory. The PHA-4’s authentic hammer-action mechanism also produces less audible noise than previous designs, a welcome feature for not disturbing others when playing with the speakers muted during practice sessions with headphones.
AUTHENTIC DAMPER PEDAL RESPONSE
Equipped with a Progressive Damper Action pedal, the HP-504 accurately replicates the true damper pedal behavior of an acoustic piano. It features the continuous tactile response that experienced players expect, with light resistance when the pedal is first pressed and more resistance as the damper function begins to take effect. This allows for more intuitive control while playing, and makes it possible to execute advanced “half-pedal” techniques that provide subtle degrees of control over sustain and resonance.
3D SOUND SPACE FOR MORE ENJOYABLE PRACTICE WITH HEADPHONES
If you practice at night or when others are nearby, you’ll likely be listening to the HP-504 through headphones for long periods of time. With the newly developed Headphones 3D Ambience effect, you can now enjoy the unique sound field of an acoustic piano during these private sessions. This innovative technology greatly enriches the piano experience when playing with headphones, making it feel as though the sound is emanating from the instrument itself.
BUILD SKILLS QUICKLY BY RECORDING AND EVALUATING YOUR PERFORMANCES
A great way to make daily practice more efficient is by recording and listening back to your playing for self-evaluation and improvement. The HP-504’s built-in recorder is always at the ready, letting you capture your performances as MIDI data onboard the piano or as audio data to optional USB flash memory. To share your audio performances with your family, friends, or teacher, simply connect the USB flash memory to your computer and transfer the files, and then upload them to your favorite sharing services or social media sites. Instant recording is a powerful feature not only for students, but for experienced pianists as well.
PIANO PARTNER AND AIR PERFORMER APPS HELP DEVELOP YOUR SKILLS AND MAKE PRACTICE FUN
Roland’s free apps for Apple iOS devices offer a unique and fun way to motivate your interest in playing and practice. With Air Performer, you can play along with favorite songs in the iPhone, iPad, or iPod touch wirelessly* through the HP-504’s sound system. The Piano Partner app for iPad includes Flash Card, an interactive music program that kids will love, plus an intuitive graphical interface for exploring tones and songs in the HP-504. Available from the Apple App Store, these powerful apps make it easy to use today’s mobile technology to enhance your piano development.
*Wireless communication requires the Roland WNA1100-RL Wireless USB Adaptor (sold separately) and a wireless LAN access point with an Internet connection.
CONVENIENT EXTRA FEATURES FOR EVERYDAY PLAYING
The HP-504 includes numerous practical features to support daily piano use. With the Volume Limit function, you can preset a maximum level for the piano’s volume control so your kids can’t play loud sounds unexpectedly. The headphones volume can also be adjusted separately from the speaker volume, which helps prevent unintended loud sounds from being output through the headphones when they’re plugged in. And with both stereo 1/4-inch and stereo 1/8-inch miniature headphone jacks, you can connect either standard over-ear headphones or the small earphones that are popular with music players and mobile devices. The HP-504’s built-in music rest is easily adjustable for anyone that plays the piano, allowing you to set the ideal angle to match the sitting height of everyone from small children to adults.
88 keys (PHA-4 Premium Keyboard: with Escapement and Ivory Feel)
Key Touch: 5 types, fixed touch
Dual (volume balance adjustable)
Split (split point adjustable)
Damper (Progressive Damper Action Pedal, capable of continuous detection)
Soft (capable of continuous detection)
Sostenuto (function assignable)
16 segments x 4 and 8 characters LCD (with backlit)
English, Japanese (only Display)
Tilt Adjustment: 3 levels
Slide type (with Classic Position)
Wireless Connect (when using optional Wireless USB Adapter)
MIDI Visual Control
DC In jack
Input jack: Stereo miniature phone type
Output (L/Mono, R) jacks: 1/4-inch phone type
USB COMPUTER port: USB Type B
USB MEMORY port: USB Type A
Phones jacks x 2: Stereo miniature phone type, Stereo 1/4-inch phone type
Rated Power Output
Volume Level (SPL)
* This value was measured according to the method that is based on Roland’s technical standard.
12 cm (4-3/4 inches) x 2
Effects: Headphones 3D Ambience
Volume (with the speaker volume and the headphones volume automatically select function, with the volume limit function)
8 W (5 – 32 W)
8 W: Average power consumption while piano is played with volume at center position
5 W: Power consumption immediately after power-up; nothing being played
32 W: Rated power consumption
Assembly manual (*1)
Roland 60 Classical Piano Masterpieces
Power Cord (for AC Adaptor)
Screw set (*1)*1 Supplied with the stand.
Options (sold separately)
USB Flash Memory (*2)
Wireless USB Adapter (*2)
USB Cable*2 Use USB Flash Memory and Wireless USB Adapter sold by Roland. We cannot guarantee operation if other products are used.
SIZE AND WEIGHT (WITH MUSIC REST, INCLUDING PIANO STAND)
113 lbs. 9 oz.
SIZE AND WEIGHT (WITHOUT MUSIC REST)
If you’d like more information about this product, just complete the form below and one of our representatives will be happy to assist you.