LIVE THE ACOUSTIC LIFE
Acoustic authenticity whenever you need it

For pianists who want a piano that will be a true partner for their music, or those who want to offer their children the life-long gift of music, Yamaha offers a truly versatile, modern take on this storied instrument. With all the allure of an acoustic piano in a form that you can play without worrying about the time of day or those around you, these instruments will soon become an integral part of your musical life.
TransAcoustic™ Piano—a innovative proposal from Yamaha for new ways to enjoy the acoustic piano. Enjoy the authentic reverberation and resonance unique to acoustic pianos, combined with the ability to adjust the volume of the instrument.
The YUS5 offers Yamaha's outstanding musical performance and quality, for those who demand the very best sound. TransAcoustic™ functionality has been added to this YUS5. This is a TA2 type TransAcoustic™.
TransAcoustic™ mode

Full acoustic sound for all occasions
TransAcoustic™ technology makes it possible to control volume without losing the rich sound only an acoustic piano can provide. Enjoy authentic acoustic sound any time you wish by adjusting the volume to suit the time of day, the surroundings and the preferences of player and people around them.
SILENT Piano™ mode

Immerse yourself in the natural sound of the piano
Yamaha CFX Binaural Sampling provides such natural sound that you forget you are wearing headphones. Coupled with VRM (Virtual Resonance Modeling) that faithfully reproduces the distinct resonance of an acoustic piano, this technology allows you to immerse yourself in the natural sound of the piano without being disturbed by others.
A diverse range of voices

The rich sound of your favorite voices pours out of the entire piano
Choose from a variety of voices, including two world-renowned concert grand pianos—the Yamaha CFX and the Bösendorfer Imperial—electric pianos, harpsichords, organs, and many more. Only TransAcoustic™ pianos produce these voices throughout the entire instrument, creating an authentic ambience.
- You can also use Smart Pianist App to select these voices from your device.
- The UD-WL01 USB Wireless LAN Adaptor (sold separately) is required to use Smart Pianist App over a wireless connection.
Connect wirelessly for Bluetooth® audio

Play audio files on the piano for a completely new experience
TransAcoustic™ technology expands the possibilities of acoustic pianos: now, enjoy audio files from your device with the natural, rich sound that only a piano soundboard can produce. Perform over your audio files, or simply listen in comfort while the piano itself behaves as a speaker—whether performing or listening, this new technology cements the piano’s place in your everyday music life.
TransAcoustic™ technology

Newly developed TransAcoustic™ technology transmits digital sound directly to the piano soundboard, thus making the piano itself behave as a speaker. On a TransAcoustic™ piano, the sound that you hear is resonating directly from the soundboard. The tone generator sends an optimized audio signal to transducers that are connected by a coil to the soundboard. This sets the coils in motion, causing the soundboard to vibrate and generate sonic vibrations that travel through bridges attached to the soundboard, and are ultimately transmitted to the strings, making them resonate with sound.
Play piano at any volume

There are times when the full sound of an acoustic piano may not be appreciated by your family or neighbors. For these situations, simply activate the TransAcoustic™ mode and the hammers will no longer strike the strings. Non-contact sensors under each individual key detect your keystroke depth, velocity and timing and send this information to the tone generator. Just adjust the volume and hear the digital sound of your piano performance coming from the entire instrument. Naturally, there is no need for headphones or external amplification.
Two World-Renowned Piano Sounds

You can play TransAcoustic™ TA2 type with the voices of CFX, Yamaha’s finest concert grand piano, and Bösendorfer’s legendary Imperial. All 88 keys are sampled individually. As Yamaha’s flagship grand piano, the majestic CFX boasts a wide palette of tonal colors, from sparkling high notes to powerful bass tones. The legendary Bösendorfer, meanwhile, is renowned for its sonorous and rich Viennese sound.
A broad sonic palette
TransAcoustic™ TA2 type offers total 20 pre-installed sounds such as electric pianos, harpsichord, organs, strings, choir, and synth pad, allowing you to select the ideal voice to match your preferred musical genre.
Combine acoustic and digital sound
Thanks to their unique construction, TransAcoustic™ TA2 type allow you to layer the natural, resonant sound of the acoustic piano together with voices from the tone generator. Perhaps the most scintillating sounds are created by combining the acoustic and digital properties of the instrument—for example, gentle orchestral strings seemingly played from an acoustic piano—to achieve sonic textures with a natural quality not found on any other instrument.
Play-along to music
Enjoy playing along with any of the 50 preset songs that come with TransAcoustic™ TA2 type, accompanying your playing with songs you have recorded yourself, or even with commercially available songs played back through the sound board. You can play a duet with yourself, or you can just sit back and listen to the playback.
Featuring SILENT Piano™ SH2
Yamaha's SILENT Piano™ SH2 technology allows practice sessions to be conducted with headphones. Yamaha's SILENT Piano™ SH2 technology also features a superb binaural sample from the Yamaha CFX concert grand piano recorded using special techniques to perfectly capture the sound from the player's natural listening position. These two technologies combine to create the perfect environment to play without disturbing others.
Rich resonance and subtle accurate reproduction
CFX Binaural Sampling *Only for SILENT Piano™ mode

Yamaha’s advanced binaural sampling technology uses samples from the CFX, Yamaha’s acclaimed concert grand piano, recorded with specialized microphones that capture locational information and other nuances discerned by the human ear. The resulting sound is so natural, so enveloping, that you’ll soon forget you’re even wearing headphones at all.
VRM physical modelling-—the distinctive reverberation generated by the entire body of a concert grand piano *Only for SILENT Piano™ mode

In a grand piano, sound resonates throughout the body of the instrument, producing a rich reverberation that envelops the listener in sound. This phenomena is reproduced perfectly through enhanced Virtual Resonance Modeling (VRM). The original VRM calculates the various states of the strings for each of the 88 notes on the keyboard, from one instant to the next, and timing and depth of damper pedals pressed. The enhanced VRM now also calculates aliquot resonance in the upper octaves, and the full resonance of the soundboard, rim, and frame. This technology allows for vivid, bright, richly-varied expression that reflects the limitless number of factors inherent in piano performance.
Stereophonic Optimizer (Piano Voices other than CFX Grand) *Only for SILENT Piano™ mode
Stereophonic Optimizer is an effect which reproduces the natural sound distance, like with the sound of Binaural Sampling, even though you are listening to it on headphones. When one of the Piano Voices other than CFX Grand is selected, the Stereophonic Optimizer is enabled.
Smooth Release-From staccato to legato, superbly expressive sound that responds to the player’s touch

Featuring Yamaha's Smooth Release technology, TransAcoustic™ TA2 type offers the crisp tone heard when playing staccato as well as the lingering sound produced by releasing the keys more. This provides finely-nuanced response to the pianist’s playing.
Key-Off samples
The moment a pianist’s fingers are lifted from the keys of a grand piano, subtle changes occur in the instrument’s tone as the damper is lowered onto the strings to mute its sound. Key-Off samples features actual recordings of these changes, offering a faithful reproduction of the most subtle changes in the piano’s sound, allowing for a more realistic performance.
Unique Yamaha technology retains the all-important touch of the piano
Key sensors

Under each of the 88 keys is a Yamaha-unique continuous-detection grey-scale shutter key sensor. These sensors detect the movement of the keys continually, allowing natural musical expression even when the piano is in TransAcoustic™ mode or SILENT Piano™ mode. Since they do not come into contact with the keys, these sensors do not affect the feel of the keyboard in any way.
Hammer sensors

Grand piano with TransAcoustic™ TA2 type are fitted with hammer sensors that allow even slow keystrokes or rapid trills. To ensure that they do not affect the feel of the keyboard in any way, Yamaha uses non-contact sensors.
Quick escape system

Grand piano with TransAcoustic™ TA2 type features a quick escape system that allows the sound muting mechanism to be fitted to a grand piano without sacrificing any of the playability or musical expression demanded of such instruments in an acoustic performance. This system allows optimal separation to be obtained between the hammers and strings by adjusting the distance between the hammers and strings, ensuring that the feel of the keyboard stays in the best possible condition whether playing acoustically or with the sound muted.
General functions
Connect wirelessly for Bluetooth® audio

You can stream audio files through TransAcoustic™ TA2 type by using a Bluetooth-enabled smart device. You can enjoy playing along with any songs on your smart device. (May not be available depending on your area)
Smart Pianist APP

The smart device app “Smart Pianist” (available as a free download) enables you to use the functions such as selecting Voices, controlling the metronome intuitively with the visualized interface, or display the score on your smart device.
The UD-WL01 USB Wireless LAN Adaptor (sold separately) is required to use Smart Pianist over a wireless connection.
More Information
Sophosticated & simple design of the control panel

The control unit has been given a sophisticated design that unobtrusively blends with the piano itself. Moreover, the simple controllers allow you to operate the instrument easily.

For Polished White finished piano, the white colored unit will be installed.
Connection terminals

The USB TO HOST terminal allows you to connect to a computer or portable device and record high-quality audio without the need for an additional interface, while AUX OUT allows sound to be output to a variety of external devices (e.g. stereo components, IC recorders, speakers with built-in amplifiers, stereo systems), and AUX IN allows listening to sound from external devices (sound source modules and music players). MIDI OUTPUT transmits performance information to external devices such as synthesizers. MIDI IN allows the instrument to receive and playback performance information from sequencers using the tone generator of the TransAcoustic™ TA2.
Two recording systems (Built-in recorder and USB audio recorder)

The performance can be recorded in two different ways. It can be recorded either directly to the built-in recorder of a piano, or to a USB audio recorder, in which case the data stored in USB flash memory in WAV format can be played on a PC as well. Using a built-in recorder is more convenient if the players wish to listen to the recorded piece right away. It allows them to listen to the entire performance of a music piece or to go back and listen to a particular section of the piece. Since performances are saved in WAV format with a USB audio recorder, they can be recorded onto CDs or played on portable music players.
Open structured headphones- produce clear, high-quality sound

The headphones that come with TransAcoustic™ TA2 type are designed in a way that minimizes the strain on users after long hours of playing. This newly employed headphones contribute to the improvement of sound quality as well as to the reduction of fatigue during performance.
Metronome
TransAcoustic™ TA2 type has a built-in metronome that can be used in both TransAcoustic™ mode and SILENT Piano™ mode so that players can listen to precise rhythm while they play.
Yamaha YUS5 Acoustic Piano
The production know-how of the SU7 has created a piano with superior voicing: a superbly crafted instrument with inspiringly rich sound and delicate balance. The simplicity of the cabinet gives superb acoustics to the subtlest note, and specially designed hammers provide rich tone. And the simple, meticulous design rounds out a piano that enhances the performance of professional and home pianists alike.
Spruce Soundboard
At the Yamaha lumber mill and wood processing facility, the finest spruce is quarter sawn; and less than 10% of the total is selected and reserved for Yamaha piano soundboards. Solid spruce, rather than laminated spruce or poplar, is the choice in all fine pianos for the best amplification of sound, best tone and sustain.
Seasoned for Destination
Yamaha specifically seasons this piano for the Australian market using a proprietary technology. The tuning stability, finish and overall musical integrity are enhanced over the long life expected of a fine piano.
Tuning Pins
Made in-house at Yamaha, Yamaha tuning pins are made to exacting specifications to ensure stability and durability.
Pinblock
Yamaha pinblocks are made in-house to ensure that correct materials and procedures are used. This is vital for long term tuning stability.
Spruce Keys
Yamaha uses Spruce for the keys on all models of pianos. Spruce is very light and possesses a very high ratio of strength to weight. It is ideal for key construction, even though its cost is greater than either sugar pine or bass wood. Yamaha keyboards respond quickly providing fast repetition for the most intricate piece of music. Yamaha keyboards withstand heavy use over years of fortissimo passages.
V-Pro Plate
Yamaha uses V-Pro (Vacuum Shield Mould Process) in casting the iron frame (plate). V-Pro plates are stronger and visually more appealing. Critical dimensions are produced more accurately than before.
Metal Action Rails
Yamaha engineering developed a unique Extruded Aluminum Alloy Action Rail (bearing a Yamaha patent) that is one of the best innovations for improving a piano action in the last 100 years. The usual fluctuations in wood rails that effect touch, caused by periodic weather changes, are eliminated allowing stable, long-lasting action regulation.
Balanced Action
Each key of a Yamaha piano is individually tested and measured for the corrections needed to obtain uniform “down weight” pressure. Yamaha actions play correctly and uniformly. This balancing helps ensure a lifetime of superior touch and control across the keyboard.
Uniform Key Travel
Yamaha designs all grand and vertical pianos to have the same key travel. Regardless of size, type or model of Yamaha piano, the keyboards will always feel the same.
Finishes
Polished Ebony
CASTER
Double caster offer excellent support and stability.