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SOULHEAD
Soulhead (known as SOULHEAD in Japan) is a Japanese urban contemporary/R&B duo consisting of sisters Yoshika Sawayama (よしか) and Tsugumi Sawayama (つぐみ). Both were born in Hokkaidō; Yoshika was born on July 20, 1978 and Tsugumi was born on January 25, 1981. Since their debut, they have worked with several well-known artists, including Sowelu, Koda Kumi, Crystal Kay and Ken Hirai.
