A soundboard that supports almost all MP3s and WAVs. Sounds can be triggered with custom keyboard hot-keys and played through up to 2 outputs. i.e. Your speakers and a virtual audio cable. Also allows for your mic to pass into the virtual audio cable when enabling Mic Injector. This soundboard also incorporates a save feature.

Features:

• Easy to use soundboard app, allows soundboards to be saved.
• Use keyboard hotkeys to trigger sounds
• Play sounds through a virtual audio cable and still be able to hear them through your speakers
• Includes Mic Injector to route sound from your mic into your virtual audio cable
• Includes converter tool for converting almost any audio file into a compatible one

sourceforge.net/projects/expsoundboard
How To Use Microphone While Using Soundboard (Using Mic Injector)