By January 2002, the rest of the band were mainly recording demos that Albarn had started on a four-track and subsequently transferred into Logic with 13's in-house engineers Tom Girling, Jason Cox and assistant, James Dring. Coxon rejoined the rest of the band for recording sessions in February and May 2002, with the foreknowledge that it would be "tense in the studio". Coxon spent, what he described as "awkward afternoons", contributing on the tracks "Battery in Your Leg", "The Outsider", "Morricone", and "Some Glad Morning", with only the first of them ending up on the final album. Coxon left the band after these recording sessions. The remaining members of Blur decided to carry on recording, Albarn stating that "the spirit of Blur was more important than the individuals".