Ian Stewart (musician) Stewart's death Mick Jagger said: "He really helped this band swing, on numbers like 'Honky Tonk Women' and loads of others. Stu was the one guy we tried to please. We wanted his approval when we were writing or rehearsing a song. We'd want him to like it." Stewart contributed piano, organ, electric piano and/or percussion to all Rolling Stones albums released between 1964 and 1986, except for "Their Satanic Majesties Request", "Beggars Banquet", and "Some Girls". Stewart was not the only keyboard player who worked extensively with the band: Jack Nitzsche, Nicky Hopkins, Billy Preston, and Ian McLagan all
Ian Ritchie (producer) Ian Ritchie (producer) Ian Ritchie is a composer, producer, arranger and saxophonist. He was the producer of Roger Waters' album "Radio Kaos", along with other recordings with Laurie Anderson ("Strange Angels"), Pete Wylie ("Sinful"), Hugh Cornwell ("Wolf") and The Big Dish ("Swimmer"). During the 1980s he collaborated with British singer/songwriter Gary Numan. Ritchie is married to the jazz and cabaret performer Holly Penfield. Ritchie is also the composer of "The Globe Trekker Theme" (previously known as "The Lonely Planet Theme"), the theme music of the travel show "Globe Trekker". He is a member of the Liverpool-based theatre rock group Deaf