Experience truly old-school tube microphone goodness with the Peluso 22 251 vacuum tube microphone. The Peluso 22 251 is designed after the legendary Telefunken 251 and is a professional-grade condenser microphone. It connects to the included power supply with a heavy-duty, 8-pin, screw-on cable that is designed to last through a lifetime of use. It uses a 6072A tube, has a 34-millimeter capsule, and has switchable polar patterns. The frequency response is flat up until about 1.2KHz, after which there is a gentle rise that peaks at 10KHz before falling off slightly. This captures all the high-end detail of a vocal performance, the shimmer of an acoustic guitar, and the crash and sizzle of cymbals.