Need a good chaser for 8 x LED strips for party lighting

Hi All,

Just realised that I'd placed my initial query in completely the wrong forum. I'm looking for a good RGB party chaser for a party this weekend, and haven't been able to find anything good through web / forum searches.

My setup is based on this Rainboard project with PWM shifting, but with only 8 x RGB LED strips:

After some code more suited to a party atmosphere? I'm sure there must be some out there, I must be looking in the wrong places.

I tried the code from the following but it mustn't much my hardware as it didn't look the same as the youtube video:

Would really love some help on this one. Thanks in advance!