Key Features - Roland MT-90U Handbook

Key Features

The MT-90U accepts music files in a variety of formats
Load and play music files in a variety of formats, including Standard MIDI Files and
audio data (MP3, WAV, CD audio*).
Download music data and lesson
material from the Internet to your
computer, and easily transfer the files to
the MT-90U with a USB memory key
(optional). An optional USB Floppy disk
drive unit allows you to load SMF music
data saved on floppy disks.
* Optional CD-01A required for CD audio playback.
Music playback with natural, high-quality sound
The MT-90U has 348 realistic MIDI instruments onboard.
These great sounds let you enjoy SMF music-data playback
with stunning realism. The MT-90U's compact body fits well on
top of most pianos and keyboards. It's lightweight (just 2.5kg)
and easy to carry. The onboard powered speaker provides
instant and convenient monitoring.
Easy, intuitive operation
Operating the MT-90U is easy thanks to its clean, clear
panel layout and easy-to-read LCD. The MT-90U's user
interface is similar to the previous model (MT-90S),
making it easy for those who upgrade. A remote
controller (included) lets you start and stop playback and
adjust the volume remotely. By connecting a footswitch
(optional), you can enjoy hands-free control of start /
stop when your hands are occupied during performance.
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USB Flash Memory Floppy Disk Drive
M-UF1G(optional) FD-01A(optional)
Remote Controller
Piano lessons are more fun and effective with music data
Get on the fast track to piano-skill development with music data
enhancement. Explore new forms of single-hand practice (e.g.
play right-hand parts along with left-hand accompaniment, or vice
versa). Continuously loop specific sections of songs to overcome
weak spots. You can also change tempo from slow to fast as you
progress. Practice piano with built-in orchestral accompaniment.
Music data comprises the pitch, length, and strength of each note in a song, and more. MT-90U's onboard
What is music data?
music player plays the music precisely according to the music data you select. Audio data differs from
music (MIDI) data in that it's actual recordings of audio waveforms. With music data, you can do things that are difficult or impossible to do with
audio. You can mute, solo, or change the instrumentation a song, for example, or instantly change the key or tempo. It's great for vocal or
instrument lessons. SMF (Standard MIDI File) is the most popular standard file format of music data.
Audio data adds an another exciting element to lessons and performance.
In addition to music data, MT-90U is compatible with audio data such as WAV and MP3 so students can
practice piano with their favorite songs. MT-90U provides convenient
functions such as Key Transpose, Tempo Change, and Center Cancel for
audio data. Change the tempo of a song without affecting its pitch. Audio CDs
can be played back on the MT-90U by connecting an optional USB CD drive
CD-01A. The Center Cancel* feature lets you mute the principal part of an
ensemble, letting you simulate the feeling of playing along with the band.
*Depending on the source material, you may not be able to mute the principal part completely.
Audio data is recorded audio waveforms, such as vocals, acoustic guitars, etc.
What is audio data?
Recordings on audio CD are also categorized as audio data.
Playing piano with a full backing ensemble
makes practice more fun.
At piano-student concerts, for example, it can be more exciting to have students play
with a music-data backing ensemble. The MT-90U's Center Cancel feature lets you enjoy
karaoke with your favorite audio CDs. With the MT-90U, the creative applications for
performances and lessons are vast.
*Depending on the source material, you may not be able to mute the principal part completely.
Music Data
Audio Data
USB CD Drive
CD-01A(optional)
Audio Data Music Data
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