Jean Michel Jarre or Jean-Michel Jarre?

Please vote for the name you think is more correct for last.fm scrobbles:

Jean Michel Jarre

or

Jean-Michel Jarre

It's silly to have Jean Michel Jarre's scrobbles divided between two pages. I've not seen a more divided artist name on last.fm, with a Google query giving as many results for both variations of his name! So tag your mp3s with whichever you prefer, but can we form some consensus on which artist page is the definitive artist page on last.fm?

Then vote for the correct artist name with the link on the bottom right-hand corner of each artist page:

"Is this artist name wrong or misspelt? Suggest a correction."

I'm going for: Jean Michel Jarre since most of my CDs use that form. This is also the accepted MusicBrainz style, which last.fm takes as its authority.

Well .. despite MusicBrainz accepted style (as zexpe wrote above) , last.fm have it as Jean-Michel Jarre.
So I've changed all my songs to that style and now use it this way...