DLC playable in Taiko Mode.

*Song: "Blik NO Dance"
Easy: ★3 Normal: ★6 Hard: ★7 Extreme: ★9

*Song: "TAIYOUKEI DESKO"
Easy: ★3 Normal: ★4 Hard: ★6 Extreme: ★8

*Song: "Streaming Heart"
Easy: ★4 Normal: ★6 Hard: ★6 Extreme: ★9

*Song: "KARAMARI NO HANA"
Easy: ★4 Normal: ★7 Hard: ★7 Extreme: ★10

*Song: "EDY -Electrical Dancing Yoga-"
Easy: ★4 Normal: ★6 Hard: ★7 Extreme: ★9

More details on the official game page of Taiko no Tatsujin: Drum 'n' Fun! VOCALOID™ Music Pack Vol. 4 ...