rHIsa

Start having fun with gravity and say goodbye to your evening. And your job.

2. concerthotels.com/got-rhythm

Do you have rhythm? It's a question that has plagued everyone too timid to pick up drumsticks or eyeballed for some out-of-sync shapes in clubs.

Now you can answer it, try to keep in time with the beat as the music fades out - you'll receive a score afterwards.

Here's my score, and yes, that's the clang of a gauntlet on the office floor you're hearing:

Did you ever throw away the manual to a device and need to access it?

Yep, that problem's gone now.

A learning resource which welcomes with the tagline 'You can learn anything'.

Whatever the purpose, if you need some ambient, soothing sounds, this website has unparalleled, easy configuration.