Andy Berlin, Z Corp engineer extraordinary decided to push the limits of 3D printing by printing something unusual, in an attempt to inspire others to bend their imagination. He managed to convert a sound wave into a spiral ridge, with the sound wave corresponding to peaks and valleys in the shape. That’s right – he printed an LP record!
Well, it isn’t precisely an LP, as the fine detail format of a classic LP is beyond the (current) resolution of the Z Corp printer: 0.01mm. Nevertheless, as you can see from the images Andy successfully printed the “record”. It plays too. And the sound? “Time To Get Ill” by the Beastie Boys. 
This is really amazing.Concept of 3D printing is really very good.
This is so cool! I wish they would put it up on Thingiverse, I want to print one! I love that song!