Audix f50 Handheld Cardioid Dynamic Microphone Cart Busters it has become the harmonica

it has become the harmonica of choice for recording artist John Popper (Blues Traveler)

Dimensions (W x D x H): 610 x 260 x 550 mm / 24

“The Matrix” series

They are like an adjustable soft clip

Each of these models is produced on a precision computer-controlled lathe

Audix f50 Handheld Cardioid Dynamic Microphone Cart Busters it has become the harmonicaThe F50 is an affordable all purpose dynamic vocal microphone designed for a wide variety of live and home studio applications. Designed to sound clear and full on small to mid size PA systems, the F50 is resistant to feedback and will handle high sound pressure levels without distortion. The F50 is characterized with a tight and uniformly controlled cardioid polar pattern which helps to isolate the vocals from the rest of the instruments on stage.