Not all of the exercises have sound. If it is know that the exercise does have sound and it is not audible, troubleshoot by taking the following action:
- Check the volume knob on the headphones. They seem to work best with the knob in the middle position.
- Check the volume control on the keyboard.
- If headphones are used, please make sure the correct jack is being used.
Please also review our system recommendations here.
sound, volume, headphones