Help Please

My macbookpro has been stolen so I had to buy a new macbookpro, the problem is my music is in my iphone and ipad only and I want to transfer it to my new mac but i cant do it, So I saw this iTunesMatch and I first tryed it on my ipad but it erased the music, my iphone is my last hope, I have so many music, they mean a lot please Help!!!