Clootie has posted another update to his most excellent Pascal headers for DirectX...
* xact.pas - IXACTSoundBank changed (there are compatibility problems with XACT tutorials cos of that) and some misc updates. XACT tutorials compatible with this version of headers currently available only in SourceForge CVS.
* X3DAudioCalculate.pas - updated X3DAudioCalculate
* XInput.pas - added XInputEnable function, switched to 'xinput1_1.dll' DLL library
You can grab everything you need from his site.