An experiment with audio mastering

I have been putting off this audio mastering thingy from Indonesia for a long time. So, out from the closet it comes (audio CD) and I got myself a China made mini sound system. Set it to blast from 1am to 2am, 3am to 4am, 5am to 6am, 7am to 8am and in the afternoon 3pm to 4pm and 5pm to 6pm.

I think I will cut the afternoon session as the sonar beep is irritating. And reschedule from 12am to 6am in an hourly intermittent. That way, the human residence, will be fast asleep when the sonar beep goes off ;-)