Microphones 101

A microphone turns sound (pressure waves) into electricity (voltage). Three main types matter in studios and live sound:

• Dynamic mics (SM57, SM58): rugged, handle loud sources, perfect on snares, guitar amps, and lead vocals on stage.
• Condenser mics (U87, AKG C414): sensitive, detailed, need phantom power (+48V). The classic studio vocal mic.
• Ribbon mics (Royer R-121): warm, smooth, fragile. Beloved on guitar amps and brass.