Special offer with every purchase of a se electronics microphone excludes dynamic mics you will receive a free se dual pro mic pop filter offer valid from the 1st november 2016 till the 31st december 2016 while stocks last combining the critically acclaimed se x1 with ses renowned analogue tube circuitry the se x1 t is our most accessible valve microphone yet theres nothing quite like the sound of a tube condenser microphone especially on such exposed and natural sound sources as voca