On June 27, 2015, Christopher “Chris” Russell Edward Squire, died aged 67. He was musician (bass guitar), songwriter, and singer, best known as the bass guitarist and backing vocalist of “Yes”. Squire was the only “Yes” member to appear on each of their 21 studio albums, released from 1969 to 2014. In 1975, Squire released his only solo album “Fish out of water”. He was regarded as one of the most respected and most influential bass players in the history of rock music. From 1991 to 2000, “Rickenbacker” company produced a limited edition signature bass of his trademark instrument, in his name, the “4001 CS”.