- Kaz plays guitar on the Nostalgia 77 release, The Sleepwalking Society (Tru Thoughts) on the tracks Cherry and Mockingbird.
- Backing vocals and guitar on Sara Mitra’s single release of This Mistake.
- Guitar on the soundtrack to Interior Bedsit Day, featuring Ian Hart. Dir. James Larkin, music by Ross Power.
- Guitar on the soundtrack to One Night in Heaven, Dir. Ian Buchan, Produced by Matt Lucus & Paul Abbott, music by Ross Power.
- Vocals on “Blowing Kisses” which was used in US commercial