Bincika Ryu ga gotoku 7 karaoke new song collection(Ryu ga gotoku 7 hikari to yami no yukue) na SEGA SOUND TEAM, wanda aka saki a ranar 15/01/2020. Kundin waƙoƙi 5 wanda ya haɗa da 'Akuma no Jigokunabe - Full Spec Edition', 'Yume mita sugata e - Full Spec Edition', 'harukaze - Full Spec Edition'. Samu cikakken kididdigar yawo, nazarin kowace waƙa, da ma'aunin shiga na masu sauraro.
