free version of Piano VR for Cardboard with 13 keys available
Piano VR is a fully playable piano 88 keys in virtual reality.
In this demo, you only have 13 keys.
If your headset has a button you can activate manual mode (see the floor).
Automatic mode (default): just look at any key to play sound.
Manual mode: watch a touch and press the button to play sound.
Read more
