No sound is coming from my launchkey

Hey- I finally got through the tedious task of setting up the midi in/output as my launchkey 49.
The problem is, no sound is heard when i press the keys
I’ve checked everything i know and I’m pretty sure there’s no problem
The sound comes out perfectly when using my mike, though.
Does anyone know why? Can I get some help?

Hi,

As far as I can see, Launchkey is not an instrument, it’s a MIDI Controller. So there is no sound out of it. Add an Instrument track, and use any VSTi (HALion Sonic SE, for example).