Re: 2 sound cards

["Alex" <comtek@solaris.ru>]

> I need to play two mp3 at the same time with 2 sound cards installed on
> the PC
> Any ideas of what functions to use?

I suggest you looking into "Multimedia Reference" .hlp file which comes
with BCB3. I don't remeber which functions you should use exactly but the
main idea is like this: you should "open" two multimedia devices (one for
each of your sound cards). It gives you to different "handles" to the
devices, one handle for your first sound card and the other for the second.
Any subsequent operation (like playing sounds) on any device takes this
device's handle as a parameter, so you can freely use 2 cards at the same
time. 
This 'handle" ideology is common for all the object in windows : mm
devices, windows, timers, etc.