The output is ratiometric to the printer port data line logic high level. There are no IRQ or DMA jumpers to set or change. There will be no conflict with your other cards. The DacqCard 8C1 is very easy to install and set up. You can also get the complete schematic for the DacqCard if you if need to know exactly what's on the card and how you can use it.
Play sounds forward forward, reverse, and in a loop.
Edit, mark, cut, paste, delete, or clear sounds. Overlay, mix, adjust levels. Echo, digital filter, envelope, reverse, generate noise, AM, FM sound data.