That's quite true. Trusting a company to stay alive for ever is a problematic strategy, though. I guess the best we can do is to encourage people not to upload

That's quite true. Trusting a company to stay alive for ever is a problematic strategy, though. I guess the best we can do is to encourage people not to upload their stuff to soundcloud or any other for-profit website in the first place if marketing their stuff is not what they aim for.