How do I "ear training piano GameAnswer a random Audio"

This is my first post on the forum: Hello everyone !

I'm making an ear training music game, with a piano keyboard (12keys=12buttons to tap)

a Button that plays a random sound (12 sounds possible with the Choose action)

I've added a Score box and a Timer

Here is the link to the .CAPX file:

https://db.tt/somrZSFo

My Question is :

I want to listen to a random note and then answer with a touch tap on the Piano keyboard.

If the answer (1try) is correct, it's scores 1 point

if the answer (1try), it substract 1 to the score

Please help me, I would really appreciate a capx file example and explanation

tifoo

This sould help you in the right direction:

https://dl.dropboxusercontent.com/u/485 ... ouver.capx

Thanks a lot Littlestain,

that is exactly what I wanted to do.

I have to admit lokking at your sheet edit, that I don't fully understand it, but that gives me the track to search for further informations.

Once again: Thanks!