GRAND 1000

The-state-of-the-art Grand1000 is the combination of both technology and artistry. Driven by the latest sound technology and Hi-Fi speaker system, Grand 1000 brings the most stunning realistic Piano sound ever. It features the world-acclaimed keybed to provide the real touch of a piano. Sheet music display, hundreds of fine-tuned accompaniments, audio player and recorder, USB flash drive reader, optimized high-definition touch screen with graphic user interface, and many more powerful functions are elegantly embodied in the carefully crafted glossy black cabinet.

Revolutionary Piano Sound and Graded Hammer-Action Keybed

Grand1000 features the MARS technology (Massive-vector Advanced Realistic Synthesize technology), with which sound is no longer limited to the basis of velocity, length and traditional envelope parameters. Each note of Grand1000 is seamlessly integrated with unlimited layers of samples and various changes, available through the technology, giving you more details and authenticity. The world-acclaimed graded hammer action keybed also provides a premium experience for players with a touch closely resembling that of an acoustic piano.

Sheet Music Display and Piano Mode

SMF MIDI files can be displayed as sheet music on the large LCD of Grand1000. Just follow it and learn new songs. In Piano Mode you can select from a variety of scenarios, e.g. a record studio, a jazz bar, a church or a concert hall for your performance.

Assignable Controllers

Grand1000 is a powerful controller, complete with 4 assignable knobs, 8 assignable velocity-sensitive pads, and 3 assignable pedals. You can easily set up their functions by choosing among dozens of selections, including envelope parameters, reverb and chorus send values, arpeggiator gate and resolution. You can also appoint the affected keyboard parts, and send out MIDI message via the MIDI out or a USB MIDI.


Massive User Memory

Grand1000 has massive internal flash memory for user contents. You can store up to 500 user songs, 500 user styles, 500 user voices, 500 arpeggiator patterns, 500 performance memory banks inside the keyboard. This will truly unleash your creativity. You now can create and save your own music or store musical contents made by other devices without worrying about the memory capacity.


High Definition Touch Screen

Equipped with a 7-inches high-definition full color touch screen, Grand1000 can display all information and parameters clearly and graphically, making each operation easy and straight forward.


Intuitive Control

Although Grand1000 is powerful in both function and sound, the operation is intelligently simple. From selecting a voice, a style, assigning different voices to the pads, to setting your own scenarios, every step is quite easy, thanks to the 7-inches high-definition full color touch screen and the direct controller buttons and knobs on the panel. 


It’s easy to visit files in a standard USB thumb drive on Grand1000. Simply choose a file and run it, and Grand1000 will automatically recognize the file type and load the proper engine to start a style, select a voice or play a song. You can also visit the USB thumb drive from style, song or voice selection interface, and switch between internal and USB contents conveniently.


Continuously Striving for a Better Operating System

Medeli is committed in providing better playing experience for music enthusiasts. In Grand1000, the DSP engine and sound bank are fully upgradable.  


88-key (hammer-action)

Display:  7 inches touch screen

Polyphony:  128 (max)


Voices:   672 panel; 256 GM; 500 user

Styles:  240 preset; 500 user

Style Creator:  YES

O.T.S. :  YES

Sequencer:  500 user songs (16 tracks)

Demo Song:  9


Music Library:

10 preset songs; Score display


Audio Playback:  WAV / MP3 / WMA

Audio Recorder:  WAV (44.1K / 16 bit)

Score Display:  SMF MIDI


External Drive:  USB (32G max)


Dimensions LWH (mm): 

1476 x 1200 x 937.5


Weight (kgs):  141