oh yeah i know they've got other tunes, i just meant this last sudden surge of tunes all sounding the same - it is a bit overwhelming.
to answer eddie's question:
in order of most predictable repetition of style to least predictable my top 5 are:
Ferry Corsten - you can usually spot his productions from a mile away, although he is sounding quite a bit different now.
Rank 1 - uncannily similar sound in everything they do, still awesome though.
Fire & Ice - Ive got about six tunes produced or remixed by them and the similarity is obvious but you need to have heard their other tunes.
Armin Van Buuren - Even when he tries his hand at prog, you can still sort of tell its him, if you've heard loads other stuff for him.
Dj Tiesto - Others could disagree with me but I could never really pick out a Tiesto tune, sure you can compare 'silence' with 'urban train', and he occasionally uses the similar styles in productions, but still could never follow one style through for any length of time before swapping over.
I think the tiesto recipe is just long and dark haunting sounds for ages and then rip into euphoric right at the very end.