Techspansion, creators of the popular media conversion programs VisualHub and AudialHub, have called it quits. Company founder [Tyler Loch] explains that the decision to stop the development of these popular Mac based utilities was due to personal reasons.

Unlike the numerous media converters available for Windows based computers, there are only a handful of good media conversion applications on the Mac and Techspansion’s applications were some of the best.

VisualHub makes it easy to convert one video format to another, while AudialHub does the same for audio files. We found AudialHub very useful when converting WMA files for import into iTunes as the Mac version of iTunes does not have the ability to convert WMA files like its Windows counterpart.

Registered users who don’t have a copy of the latest build will find direct download links removed from the Techspansion website. All is not lost as one very enthusiastic individual has made the downloads available at The Pirate Bay.