Sonic Defender
Headphoneus Supremus
For me, "bassy" hp's aren't the best for EDM. There is nothing but bass and little else. But a hp that has linear bass that steps up with good bass when it's called for, is better with bass heavy music. YMMV
Totally agree, I listen to a fair amount (actually lately most of my listening) of electronic music with prominent bass and I think the 560 are absolutely fantastic headphones for this genre, certainly my favourite to date with the killer combination of excellent tonality with just the right amount of weight and impact. As you said, more emphasis on bass with bass centric music can= mud.