In the 1960s, there were several professional female GSs (belonging to the office), including Pinky Chicks, Chikako Matsuda, and Tokyo Pink Pearls. Only Pinky Chicks has released a record. Some female GS members were able to release disco records in the 70's. Later, a surf rock-style Golden Half also debuted their records. Their album, "Beyond the Sun", was a cover of Astro Notes. Emy Jackson was a solo singer who made her debut on Philips Records as an English=born citizen, but during the heyday of GS, Akiko Nakamura, Jun Mayuzumi, Michi Aoyama, Rumi Koyama, Aki Izumi and others also made their debut. Akiko Nakamura's "Nijiiro no Lake", Jun Mayuzumi's "Tenshi no Yuwaku" and "Koi no Hallelujah" were big hits in the music rating.