From the introduction: An edu-larp that seeks to revitalize Mr. J's math class in basic skills, operational appreciation, and academic interest in the topic through real world problems as well as impart new math knowledge. User summary: The activities are structured with occasional, limited opportunities to roleplay intermingled with math exercises. The game is distributed as several PDF files: 2-page rules introduction (for players) 14-page full rules (for game master) 23-page musical artists summaries (print-and-play) 6-page musical venues summaries (print-and-play) 1-page worksheet (print-and-play)