1 rich Libsyn https://www.libsyn.com 90 600 This episode is not about rock stars trashing hotel rooms or epic concerts. It is about the innovation and technology that has gone into much of Bob Heil's career. Bob has a wealth of knowledge and experience in the science of audio and we wanted to give our geeky audio fans a very special episode.&amp;nbsp; 50 Years of Maximum Rock n' Roll http://bobheil.libsyn.com/podcast <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/4933899/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/content/13668386