[2] After leaving the Camera Club in 1979, Seligman joined the Soft Boys, replacing founding bassist Andy Metcalfe, and performed on their second studio album Underwater Moonlight.

[4] Seligman then joined Dolby's solo group, and played bass on his studio albums The Golden Age of Wireless (1982) and The Flat Earth (1984) and the hit single "She Blinded Me With Science".

[3] In addition to his work with Dolby throughout the 1980s, Seligman was also a member of the bands Local Heroes SW9, the Dolphin Brothers, and most notably the Radio Science Orchestra (alongside Camera Club frontman Bruce Woolley).

[5] As a session musician, Seligman performed on studio albums and singles by Stereo MC's, the Waterboys, Sinéad O'Connor, Transvision Vamp, Morrissey, Nan Vernon, Tori Amos, Kimberley Rew and Alex Chilton.

In 2011 to 2012 he contributed to Thomas Dolby's A Map of the Floating City also appearing with him on tours of the UK and northern Europe, at the Blue Note in Tokyo in February 2012 and at the Latitude Festival, Suffolk, England in July 2012.

In 2014, with fellow Fire Escapers Mark Headley and Lucy Pullin, he completed the Magical Creatures' Wishing Machine collection, also appearing live with them at a summer 2016 William S. Burroughs-inspired launch party in Brighton, England.