Welcome to the 293rd edition of Phish.Net's Mystery Jam Monday, the last and most difficult of September. This week's clips come from the twisted and sadistic mind of Jam Charts guru @Dog_Faced_Boy – those familiar with his work helping out with the MJM over the past year know won't be surprised to hear he thinks I go too easy on you guys each week! The winner will receive an MP3 download code courtesy of our friends at LivePhish.com / Nugs.Net. To win, be the first person to identify the song and date of all four mystery clips – these clips are connected by a theme, but it needn't be part of the correct answer. Each person gets one guess to start – if no one guesses correctly, I will post a hint on Tuesday around 10 AM PT / 1 PM ET, after which each person gets one more guess before I reveal the correct answer on Wednesday. Good luck!

Hint: It makes sense that this week's puzzle would come after last week's puzzle. Check that: we have a winner!

Answer: Congrats to @mickeyjoe86, who wins his fifth MJM, and now has won a single, double, triple, quadruple, and quintuple-clip puzzle! Not sure if it'll happen, but that would be pretty cool if he won a six pack and a seven-clipper to close the deal on his imminent Emeritus status. This week he didn't even need the hint to figure out that I followed up last week's A Live One theme with a theme based on Phish's follow-up release, Billy Breathes. He correctly identified the 7/15/98 "Free," the 6/7/95 "Theme from the Bottom," the 9/1/13 "Prince Caspian," and the recent 8/1/17 "Steep." Special thanks to @Dog_Faced_Boy for putting together this week's puzzle, and the first Monday of October will bring the MJM difficulty back to earth for next week's puzzle: MJM294.