You do not need to wait for these new VR heasets though. In fact, Virtual Reality is already here, that is, quite likely in your hand.
If you own a smart phone, you just need to puchase one of these headset adapters (the cardboard version that work perfectly can be purchased for as low as 3 US dollars/EUR or roughly the same amount in pound sterling).
Insert your mobile into the headset and you are off for an extraordinary journey to discover Virtual , including World of Piano .
Instructions to build your Cardboard Headset
There are excellent instructions and videos for building the official Google cardboards. See for example: