Throughout these years he was in demand as a session drummer and in 1977 met Andrew Lloyd Webber, a composer in search of an orchestra. Colosseum II, featuring Gary Moore, became the nucleus for the No 1 hit 'Variations' album. Working alongside his wife Barbara Thompson and Rod Argent on this project led to the Rod Argent / Barbara Thompson album 'Ghosts' released by MCA in 1982.
Jon's association with Andrew Lloyd Webber continued on 'Cats' and 'Tell me on a Sunday,' 'Starlight Express' and 'Requiem'.
In 1979 Jon joined Barbara Thompson's band Paraphernalia, and MCA Records released 3 albums before 1982 when Jon built a 24Tk recording studio next to their home and founded TM Studios/TM Records. Jon and Barbara have averaged about a 100 concerts and a CD a year ever since. In addition they are in demand for their Film & TV score production, and currently work on the Yorkshire Television series 'A Touch of Frost' starring David Jason. The studio is continually updated and is now one of the larger studios around London packed with the latest in analogue and digital recording technology.
In 1975 Jon was a founder member of the United Jazz & Rock Ensemble. This ten piece band has released an album and toured every two years or so ever since.
Jon released his first solo album 'A Night In The Sun' (it's not a drum solo album!) which was recorded in Rio de Janeiro, Brazil, in 1982. Since then he has produced and performed on eight Paraphernalia albums 'Mother Earth', ''Nightwatch', 'A Cry From The Heart', 'Breathless', 'Everlasting Flame', 'Lady Saxophone', 'Shifting Sands', the latest 'Thompson's Tangos' and Barbara's album 'Heavenly Bodies'. He recorded and produced Barbara's album 'Songs From The Centre Of The Earth' - solo saxophone pieces recorded on location in the natural acoustic of a 12th Century mediaeval abbey in Provence, France, and 'Barbarasong', arrangements of Kurt Weill songs for Barbara and the Medici String Quartet. Jon's more recent projects include production on 'Innocence', Ana Gracey's forthcoming album, Barbara Thompson's 'In the Eye of a Storm' a new compilation ballads album, a collaboration involving Barbara and percussionist Evelyn Glennie 'Rhythms of the Gods', 'Three Quartets' featuring the Apollo Saxophone Quartet composed by Barbara Thompson and Jon is currently working on a new Colosseum album due to be released in the Autumn of 2003, when they will also embark on a European tour.
Jon is famous for his drum solos and 60 concerts were digitally recorded during Paraphernalia and United Jazz & Rock Ensemble tours in 1985. This resulted in the album 'About Time Too!' being released in the Autumn of 1986. This is a drum solo album and has just been re-released on CD. It's a great album for parties when you want people to leave!
In 1995 following serious pressure from the lads, Jon reformed Colosseum. Following more than 140 smash concerts all over Europe, Jon recorded and co-produced 2 albums and a live video (now available on DVD). 'Colosseum LiveS - The Reunion Concerts' and the video of the same name were released in 1995 and a new studio CD 'Bread and Circuses' was released in 1997. This was followed in 2003 by a new studio CD "Tomorrows Blues"