With Daniel Paluska he built the Absolut Quartet,[3][4] a music machine which has been exhibited at Ars Electronica in Austria.

[8] In 2010, Lieberman co-directed a 4-minute music video with Eric Gunther, featuring the indie band OK Go performing their song "End Love".

In his 2011 speech at TEDxCambridge, he exposed his belief that "time and space are modes by which we think and are not condition in which we live", according to Albert Einstein who also affirmed "thought suffers from an optical illusion of consciousness", the illusion that it can exist "a separate person inside an envinronment" while person it can be realized it is pure and undifferentiated energy in motion everywhere, from the time of the Big Bang to the ethernity.

[11] After the success of a Kickstarter project, Lieberman decided to offer his artwork Slow Dance as an ongoing product through his new company, Wonder Machines.

The modestly-priced artwork is a simple, minimalist wooden frame incorporating stroboscopic LED lighting and a vibrating electromagnetic coil, which can animate a small item such as a feather or a flower in apparent slow motion.