Audio is streamed directly from the publisher (ivoox.com) as published in their RSS feed. Play Podcasts does not host this file. Rights-holders can request removal through the copyright & takedown page.
Show Notes
Premaster:
http://www.youtube.com/watch?v=Hxsr-Y60zFM
http://en.wikipedia.org/wiki/Paul_Halley
http://es.wikipedia.org/wiki/Paul_Winter