Changing time signature

[Jon Valdivia]

Hi!

I'm composing several pieces of music with lots of time signature changing, and i have lots of problem with that, because i cannot find a rythm software that allows me to program loops in that way.

I've tried with Fruity Loops, Recycle and Reason, but they can only work in one time signature.

Another thing i've tried is to sync a sequencer with reason, but it doesn't works like real changes. Reason keep "thinking" on 4/4.

Is there any solution or any software for this? I cannot belive that i'm the only one who needs to make loops with time signature changing.

Thank you very much.

Jon