Black Piano For Kids

Sound Effects and Rock Styles:

• 4 Rock Styles: These likely refer to preset rock music styles that can be used as accompaniment.
• 4 Sound Effects: These could include a variety of sound effects like clapping, drums, etc.

Time and Volume Control:

• Grades of Time Control: This might refer to different tempo settings or timing adjustments.
• Grades of Volume Control: Four levels of volume adjustment for managing the loudness of the output.

Record and Playback Functions:

• Record Function: Allows the user to record their playing.
• Playback Function: Enables the user to play back what they have recorded.
• Roulade Function: This likely refers to a feature for playing fast musical runs or sequences automatically.

Demo Music: Pre-loaded demo songs that can be played to showcase the keyboard's capabilities.