Jethro Tull have announced the release of ‘The Zealot Gene’, their first studio album in 20 years.The new record will mark the prog rock legends’ first release as part of a new record deal with InsideOutMusic/Sony Music.“After 54 years in the world of music recording, it is with great pleasure that I now sign Jethro Tull to a record company which reminds me, in many ways, of the old Chrysalis label — both as an independent and in its later years in partnership with EMI,” Frontman Ian Anderson