some Help needed.

[Zack]

So i got cakewalk a few months ago and i added the projectsam orchestral essentials pack to it. Everything worked fine, but about a month ago, this bug came up where i cant play music through it or add notes via the virtual controller or my keyboard. Also, no sound comes out of my computer. I know for a fact that my keyboard and speakers are connected to my computer, but it wont let me play.

[Promidi]

Not really a lot to go on here.  Can you provide more information - audio interface, MIDI controller, Windows version, etc

First thing you might want to try is go to the website of the manufacturer of your audio interface and MIDI controller and download the latest drivers and reinstall them.

You have not stated what you have already tried, so the first thing I would suggest is a shut down (not sleep, actually power down)  and restart your PC.

[chuckebaby]

Start with basic tests.

Check your I/O in Cakewalks preferences

Check your speakers using PC sound (just to make sure cables are in check.

Check the plug in itself, run some type of audio loop to test verify

[Kurre]

Maybe it's just the input echo button?