Instrument microphones are selected for drums, guitar and bass cabinets, brass, strings, percussion and other acoustic sources where placement and transient handling are central. The catalogue includes dynamic, condenser, clip-on and specialist designs, so compare polar pattern, maximum sound-pressure level, sensitivity, mounting method and cable or connector requirements. Consider whether the microphone should capture a close attack, a fuller body or a blend with room sound. A suitable model also needs to fit the instrument, stand or clip position and the preamp or interface receiving the signal.