If you like to support the TM podcast you can donate Auphonic processing time here:
https://auphonic.com/donate_credits?user=bernd.dittrich@sap.com

Auphonic is a very cool webservice we use to audio-postprocess and distribute our episodes. Wth the help of auphonic we can really focus on the content and creating new episodes is easy. As they also need to live they charge for the processed time.