BUBBLE LEVEL AND CORRECT AZIMUTH


Want to know why you can't get your azimuth correct no matter what? Every precision analog setup should begin with proper levelling of the turntable platter. This cannot be achieved with KID's TOY bubble levels or digital bubble levels. Buy a high precision bubble level accurate to 0.0005", and you'll realize how bad your toy bubble level is!" 

"This is Well worth buying!!" - Richard H. Mak

Here are two of them: