Audio loop too short and repetitive!

So the video quality is very nice, even on a full size iMac.

But the audio is a short (less than 10 second) loop, so you hear the same "crackle" noises over and over and over ... and over. Either make the loop longer, or dont have audio at all. Sure I can mute it, but how could you overlook such an annoying pattern of cracks and pops?

Then again, this is the same problem that all of these types of screen savers have, balancing file size with loop duration.

Weiser ID about Gaze HD Fireplaces and More