Sm58 microphone classic

The Shure SM58 is the world's most iconic dynamic vocal microphone, a staple on stages and in studios for over five decades.

About this subject

The Shure SM58 is a dynamic cardioid microphone designed for professional live and studio use. Introduced in 1966, it quickly became the industry standard for live vocals, renowned for its durability and warm, reliable sound. Its cardioid polar pattern rejects background noise, focusing on the singer's voice, while the steel mesh grille and rugged build withstand drops and the abuse typical of touring.

The SM58's history is intertwined with popular music. From Elvis Presley to contemporary artists, virtually every music genre has used it. Its frequency response is carefully tailored to enhance vocal clarity, with a slight mid-high frequency boost (around 5 kHz) to improve presence and intelligibility in speech and singing. The pneumatic shock mount capsule reduces handling noise, a crucial feature in live performances.

Beyond vocals, the SM58 is often used to capture instruments such as guitar amplifiers, snare drums, and brass due to its ability to handle high sound pressure levels. Millions of units have been sold worldwide, making it one of the best-selling microphones of all time. Its popularity has spawned countless imitations and a legion of fans who consider the SM58 an indispensable tool.

Interestingly, the SM58 shares the same capsule design as the Shure SM57, an equally legendary instrument microphone. The main difference is the grille: the SM58 has a removable ball grille, while the SM57's is cylindrical and fixed. Both are manufactured in the United States and China, but quality remains consistent. The SM58 is so tough that there are reports of units surviving fires and extreme falls while remaining functional.

Frequently Asked Questions

What is the difference between the Shure SM58 and SM57?

The main difference is the grille and intended use. The SM58 has a removable spherical grille and is optimized for vocals with a built-in pop filter. The SM57 has a fixed cylindrical grille and is used more for instruments like amplifiers and drums. Both share the same capsule and similar sound.

Is the SM58 good for studio recording?

Yes, although best known for live use, the SM58 is widely used in studios for aggressive vocals, guitars, and drums. Its thick sound and ability to handle high SPL make it versatile, though it lacks the detail of condenser microphones.

How do I clean and maintain an SM58?

The grille can be removed and washed with warm water and mild soap. The interior can be cleaned with a dry brush. Avoid wetting the capsule. Store the microphone in a proper case and avoid repeated drops, despite its durability.