Decibels, often stylized as "dB", is the official currency of My Coke. Though Decibels couldn't be directly traded with other players, they could be used to purchase furni from the catalog.
Ways to obtain
Decibels were obtained by a number of ways. A player could receive positive ratings from other players for playing music, drinking in-game bottles of Coke, off-CokeStudio games such as, Uncover the Music, participating in polls, and by simply registering an account. There was a promotion, in which real coke cap codes could be redeemed for 1000 or 5000 decibels, depending on chance. Later, this program was merged with MyCokeRewards and only furni could be redeemed as prizes.
- Even though Decibels are not physically seen, they are coded as a furni object with ID #0.