| Use the program. |
| 1. Upload files to midi files of the acoustic drum. |
| 2. Download midi file that plays acoustic drum. Or recording it. |
| 3. The position of the drum kit. |
| 4. Play a drum sound of music notes. |
| 5. Stop the sound. |
| 6. Adjust the volume. |
| 7. Buttons for stop, play and record. |
| 8. Button for students. To play the acoustic drum. |
| 9. The position of the time of the song. Which can move the time. |
| Specifies. Show or no show. Notes of the song on the acoustic drum. |
