Yes, covers on humbuckers do make a difference in the sound of the pickup. Humbucker covers are made of metal, typically nickel or chrome, and they serve two main purposes:
- To protect the coils of the pickup: Humbucker coils are delicate and can be easily damaged if exposed to impact or moisture. The cover protects the coils from damage and helps to keep them clean.
- To reduce noise: Humbuckers are designed to cancel out 60-cycle hum, but they can still pick up noise from other sources, such as fluorescent lights and radio waves. The cover helps to shield the pickup from these noise sources.
In addition to these practical purposes, humbucker covers also have a significant impact on the sound of the pickup. Metal covers tend to darken and muffle the sound of the pickup slightly, while open-coil humbuckers have a brighter and more articulate sound. This is because the metal cover reflects some of the high frequencies back into the pickup coil, while the open-coil humbucker allows all of the frequencies to pass through.
The difference in sound between a covered humbucker and an open-coil humbucker is subtle, but it can be noticeable to experienced guitarists. Some guitarists prefer the darker and more mellow sound of a covered humbucker, while others prefer the brighter and more articulate sound of an open-coil humbucker.
Ultimately, the best way to decide whether or not to use covers on your humbuckers is to try both options and see what you like best. There is no right or wrong answer, and it all comes down to personal preference.
Here are some things to consider when deciding whether or not to use covers on your humbuckers:
- The type of music you play: If you play a genre of music that requires a bright and articulate sound, such as metal or rockabilly, you may prefer to use open-coil humbuckers. If you play a genre of music that requires a darker and more mellow sound, such as blues or jazz, you may prefer to use covered humbuckers.
- Your playing style: If you play with a lot of distortion, you may prefer to use covered humbuckers. This is because the metal cover will help to reduce noise and feedback. If you play with a lot of clean tones, you may prefer to use open-coil humbuckers.
- Your personal preferences: Some guitarists simply prefer the look of a guitar with covered humbuckers. Others prefer the look of a guitar with open-coil humbuckers.
If you are unsure whether or not to use covers on your humbuckers, it is a good idea to talk to a qualified guitar technician or another guitarist to get their opinion. You can also try out different guitars with covered and open-coil humbuckers at a music store to see what you like best.
