http://extabit.com/file/27a3obb987cbe/ubuntustudio_12.04_dvd_amd64.part1.rar
http://extabit.com/file/27a3obb987cbu/ubuntustudio_12.04_dvd_amd64.part2.rar
http://extabit.com/file/27a3obb987cca/ubuntustudio_12.04_dvd_amd64.part3.rar
http://extabit.com/file/27a3obb987cga/ubuntustudio_12.04_dvd_amd64.part4.rar
http://extabit.com/file/27a3obb987cgq/ubuntustudio_12.04_dvd_i386.part1.rar
http://extabit.com/file/27a3obb987ch6/ubuntustudio_12.04_dvd_i386.part2.rar
http://extabit.com/file/27a3obb987chm/ubuntustudio_12.04_dvd_i386.part3.rar
http://extabit.com/file/27a3obb987cei/ubuntustudio_12.04_dvd_i386.part4.rar