***As featured on Product Hunt***

Play Happy Birthday and other songs on your iPhone and iPad with Windy! No musical experience or talent necessary!

Here's how it works:

Simply hold down the keys on the screen and blow lightly into the microphone at the same time. Then...

- Tilt your iPhone to the left to play flat notes...
- Tilt your iPhone to the right to play sharp notes...
- Tilt your iPhone up and down to play across three successive octaves...
- Hold down keys to transition among pitches and octaves...

Play whatever you want, however you want! Windy is a fully functioning and interactive digital musical instrument.

Enjoy!

@windyapp on Instagram