Originally Posted by amp2006
Yes with ESR for patched DVD games .
and nope OPL 0.9 is more compatible than HDL 0.8c
But I can use both isn't it?
Yes you can use both OPL and HDL ;)
Their is only a few games that HDL still runs that OPL will not and a lot more games OPL runs then HDL but both have their uses :D