Taj has worked with a diverse range of musical styles, as a guitarist improviser he has worked with John Hiseman and Dominic Miller. As a session pop guitarist he recorded number one album Bridge of Spies with the band T'Pau. He has toured with Motown legend Jimmy Ruffin, recorded and toured with John Martyn, performed live with Bonnie Raitt, Paul Brady and Jack Bruce, Deacon Blue and Phil Cunningham. As composer-arranger, he has scored for TV and theatre, including Bill Bryden's epic WW1 production The Big Picnic staged in the Harland and Wolf Shipyard in Glasgow.