Added Step 5: Uploading your file Hypercam uses a lot of RAM, so it may be that your computer isn't up to the task of recording. Yes, camtasia is only a trial. It is free for the first 30 days then you have to buy it if you want to keep using it. Well I tried it just now with my winamp on and it didn't record my music. I don't have any time to try RS right now, but I will try it eventually and give you an answer :)