stripping XA from isos

[oragsmatron]

this is not really a question that would go here but i was wondering if i could strip the XA audio from a PSX ISO and have the ISO remain functional to ePSXe. I want to do this mainly because i don't want to have to give a game 600 megs of HD realestate when it only needs 150. I have seen it done and i do have some functioning ISOs that are a fraction of their original size because they have no XA. I want to know how to make my own mini rips.

what i want to know is what software i should use and if anybody knows how to make these, or can point me to someone who does.


Thanks.

BTW i spelled my name wrong when i registered