Highly Synced Music LED

So, I've just registered today at instructables, I was here for one thing, then I kept surfing instructables for another! 
Anyway, I've been looking at DIY Synced Music LED, but most of them don't really look synced. They move sometimes, but not in a regular form, and intensity (or anything changing/moving according to change in music rhythm) doesn't look really good.

Is there any Instructables of highly synced music LED? 

samalert4 years ago
All are highly synched it may be the lag in camera which you might think the cause of lag.

Search for music sync led box on instructable a highly viewed ible