Good afternoon, contestants. We have an unidentified audio clip labeled "MJM CLIV" that requires your attention. Your mission, should you choose to accept it, is to be the first person to identify the song and date of this mystery clip. If you succeed, you will win one MP3 download courtesy of LivePhish.com / Nugs.net. Each contestant will be allotted one guess per day, with the second “day” starting after the hint is posted on Tuesday if necessary, with the answer to follow on Wednesday. Also to assist you is the All-Time MJM Results document linked by the image below. If you are caught at your place of employment or educational facility by a superior, the blog will disavow any knowledge of your actions.

This blog will self-destruct in five seconds.

Answer: For the first time in seven weeks we have a first-time winner, as @garcia17 completed the mission in identifying the 8/8/93 David Bowie. Awesome show (of skill), great job!

#155 in five.