Fmod delphi 7 and multiple cards

which version of fmod can use multiple soundards and be used with delphi 7 ?
I have an old program that requires an update. It currently uses fmod 3.75. It would be enough to switch to fmod 4, however I couldn’t find headers for dynamic linking that is required for multiple cards. Only static linking is provided. New versions of fmod most likely cannot be used with delphi7.

because fmod ex is object oriented you can use the same library to create multiple system objects, which point to different sound cards.

In the fmodex 4.0.34 that I have the Delphi headers are not object oriented. Is it still going to be Ok ? Can I also open sound in one system and play on another ?

You have to load the sound into the system object that you use to play. You can’t share between system objects.