Can't really think of any of their songs I don't like but love this one for an "energy boost" lol.
I'm not typically a classical instrument fan but I have found myself listening to Lindsey Stirling a bit lately, Lee England Jr too. Both phenomenal violinist and really enjoyed (sad to admit watching) Brian King Joseph on America's got talent.
Another one I can't think of a song of theirs I don't like.
holds a special place for me for reasons I don't discuss often but still a great song none the less.