The Sole Inhabitant
Following his involvement in Beatnik, Dolby returned to his musical career in 2006. He performed his first public solo show in 15 years at the Red Devil Lounge in San Francisco, California, on 21 January 2006, surprising the crowd who were there to see local band Notorious. He then launched an American tour, the Sole Inhabitant Tour, on 12 April 2006, comprising a string of small dates in California, a science education benefit in Boulder, Colorado, and gigs across America before receptive crowds.
The United States leg of the "Sole Inhabitant Tour 2006" was captured on a "live" CD and DVD. The CD represents a recording of two gigs played by Dolby at Martyrs in Chicago, while the DVD was filmed at the Berklee Performance Center at Berklee College of Music. The DVD also includes a 30-minute interview and a lecture by Dolby at the college. Both the CD and DVD were released in November 2006. Dolby autographed and numbered the first 1,000 copies of the CD and DVD.
A show at the 800-capacity Scala club in London was booked for 3 July 2006 as a warm-up for Dolby's Hyde Park set opening for Depeche Mode. The show sold out in a matter of days and prompted Dolby to reprioritise the UK, resulting in him moving with his family from California back to England and in a nine-date Sole Inhabitant tour of the UK in October 2007, coinciding with the release of a lavish box set of the Sole Inhabitant CD and DVD by UK independent label Invisible Hands Music.
Thomas toured throughout the months of November and December 2006 with electronic musician BT. This tour included a version of "Airwaves" that BT added his own technique to, which was the opening song on the UK leg of the Sole Inhabitant tour (sans BT).
Thomas Dolby's 15 March 2007 performance at the South by Southwest festival was released as the live EP Thomas Dolby & The Jazz Mafia Horns, Live at SxSW (with musicians from San Francisco's Jazz Mafia collective).
The 2007 UK Sole Inhabitant tour included three new songs previously played on the US tour, one called "Your Karma Hit My Dogma", another called "Jealous Thing", and a cover version of the Special AKA's "What I Like Most About You Is Your Girlfriend." "Your Karma Hit My Dogma" was inspired by Kevin Federline's unauthorised use of a sample from Mobb Deep's "Got It Twisted," which in turn had used an authorised sample of "She Blinded Me with Science." The tag line from that story became the title of the song. The wording was lifted by Thomas from a bumper sticker on a car that he saw whilst living in the San Francisco Bay area. In a move close to performance art, Dolby tried to post a 'cease and desist' legal letter on Kevin Federline's MySpace page when other attempts to contact him proved fruitless. The song is on the Live at SxSW EP.
The second new song, "Jealous Thing", was performed at least at The Graduate in Cambridge and London's Islington Academy on the UK tour in Summer 2007 and features a Bossa-Nova type rhythm.