Instructions
Open the manhole near the junkyard and bulldozer in the case "Where Are Those Strange Beats Coming From?" in "MySims Agents." Maneuver through the sewers until you reach a wall. Listen to it to hear club music. Use F-energy vents to move oil drums and exit the sewers.
Enter Club Candy. Earlier in this case, you've talked to several suspects and helped repair the sound system. Most guests and employees welcome you cordially. The only exception is Esma, who happens to be standing over the manhole entrance. He refuses to move.
Talk to Sapphire. "MySims Agents" has a simple dialogue tree. As the game progresses, new dialogue appears for many characters. Sapphire chats happily with you before sending you to talk to Esma again.
Chat one more time with Esma. You can now ask him about Rock and Roll and his favorite group, "The Scrapbooks."
Convince DJ Candy to play Esma's favorite band. Esma begins dancing and soon steps away from the manhole cover. Enter the sewers once again. Descend until you discover Brandi digging.