To get the Boombox, you must buy the Boombox gamepass for 300 Robux. This can be found either in the in-game storeunder the Robux section or under Evade's store in the main Roblox menu.

For players who don't know, Roblox allows players to play a variety of music using their Music ID codes using an item called the Boombox, which you can purchase from the Roblox Marketplace.