The BBC are currently running a survey to test the musicality of the general public through an on-line test. It's an interesting way of passing 25 minutes + you get some feedback on how you engage with music.
You can find the test at
https://www.bbc.co.uk/labuk/experiments/musicality/.
I'd be interested in hearing members' feedback - especially as I thought the first part of the test was malfunctioning: an exercise in grouping sound clips by musical genre - I found the clips were less than 2 seconds long !