Gipsy dipunwiwiti déning Nasution bersaudara: Gauri Nasution, Keenan Nasution, Odink Nasution, saha Deby Nasution. Saderengipun Gipsy madeg ing taun 1966 kanthi jeneng Sabda Nada ingkang anggotanipun Ponco Sutowo, Gauri Nasution, Joe-Am, Eddy, Edit, Roland saha Keenan Nasution. Wonten ing taun 1969, formasi Gipsy éwah dados: Keenan Nasution, Gauri Nasution, Chrisye, Tammy Daud, Onan Susilo saha Atut Harahap. Wonten ing taun 1973 Gipsysowan dhateng New York ing Resaturan Ramayana kagunganipun Pertamina kanthi formasi: Chrisye (bass), Keenan Nasution (drum), Gauri Nasution (gitar), Adjie Bandy (piyul), Rully Djohan (keyboards) saha Lulu Soemaryo (saxophone).