We've got a pair of Coles 4038 Ribbon Microphones at Wundenberg's Recording Studio. These microphones were designed by the BBC in the 1950s and the technical specifications have remained unchanged ever since. The Beatles, Led Zeppelin, Pink Floyd and countless others have famously used these microphone as drum overheads throughout the years. Steve Albini (the man who recorded Nirvana's In Utero) stated that if he could only own one microphone, he would choose the Coles 4038. Luckily we've got two ;).