User Manual
Table Of Contents
- Introduction
 - Contents
 - USING THE UNIT SAFELY
 - Important Notes
 - Names of Things and What They Do
 - Before You Play
 - Listening to Demo Songs
 - Performing
- Performing with a Variety of Sounds
 - Adjusting the Keyboard Sensitivity (Key Touch)
 - Adding Spatial Depth to the Sound (3D Sound Control)
 - Adding Liveliness to the Sound (Dynamics Sound Control)
 - Adding Reverberation to Sounds (Reverb Effect)
 - Changing the Key of the Keyboard (Key Transpose)
 - Dividing the Keyboard for Two-person Performance (Twin Piano)
 - Performing With Two Layered Tones (Dual Play)
 - Performing with Different Tones in the Left and Right Sides of the Keyboard (Split Play)
 - Performing with the Metronome
 - Sounding a Count to Keep your Timing Accurate
 
 - Playing Back Songs
 - Recording
 - Saving Your Performance
 - Various Settings
- Basic Operation in Function Mode
 - Keyboard Settings
 - Pedal Settings
 - Tuning Settings
 - Sound-related Settings
 - Metronome Settings
 - Count-down Setting
 - Song Playback Settings
 - MIDI Settings
 - Other Settings
 - Remembering the Settings (Memory Backup)
 - Restoring the Settings to the Factory Condition (Factory Reset)
 - Disabling the Buttons (Panel Lock)
 
 - Connecting to Other Devices
 - Troubleshooting
 - Error Messages
 - Tone List
 - Internal Song List
 - Parameters Stored in Memory Backup
 - Music Files That the DP-990 Can Use
 - MIDI Implementation Chart
 - Main Specifications
 - Index
 
Play various sounds
The DP-990 contains more than three hundred sounds for you to enjoy playing.
Adjust the keyboard touch
You can adjust the keyboard touch sensitivity to suit your own playing strength.
Change the tuning of the keyboard
You can use the “Keyboard Transpose” function to transpose the pitch of the keyboard.
You can also change the temperament to play Baroque music and other classical music 
using historically correct tunings (p. 70).
Play duets
You can divide the keyboard into left and right regions and play them as though there 
were two pianos.
Use the metronome
You can perform while listening to a metronome.
p. 27
p. 28
p. 32
p. 33
p. 39
p. 20
p. 29
p. 30
p. 31
Adjust the brightness of the sound
The DP-990 makes it easy for you to adjust the brightness of the sound.
Make the sound deeper
You can produce the natural resonance and spaciousness that is characteristic of 
a grand piano.
 Make the sound more lively
You can make the sound clearer and more lively.
Add reverberation to the sound
You can add reverberation (reverb) to simulate the sensation of playing in a concert hall.
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