How to use the acoustic guitar soundhole for nighttime practice and feedback prevention.

Are you having these problems with your acoustic guitar's soundhole?

“I want to practice my acoustic guitar at night, but it’s too loud and I worry about my family and neighbors...”
“When I use an acoustic-electric guitar at a live gig, it always ends up feeding back...”
“Dust gets into the soundhole, and before I know it, the inside is dirty...”

If you love playing acoustic guitar, you’ve likely encountered these problems at least once. In fact, all of these issues are deeply related to the “soundhole.” In this article, we—as leather craftsmen in Amagasaki who have been creating guitar-related items for years—will share some basic knowledge about soundholes and how to solve these problems in a smart way.

What is the role of a soundhole, anyway?

The soundhole is the round opening located in the center of an acoustic guitar’s body. The vibration of the strings causes the air inside the body to resonate, and as that sound is projected out through the soundhole, that rich, natural acoustic tone is born.

In other words, the soundhole is the guitar’s “sound exit” and can even be called its “heart.” That is why how you handle this area can significantly change your playing environment.

The problem of it being too loud

The raw sound of an acoustic guitar is surprisingly powerful. If you’re practicing at night in an apartment or condo, you might find yourself stopping mid-play. However, buying a new guitar with silent functions isn't always practical.

This is where a “cover (sound muffler)” that attaches to the soundhole comes in handy. By partially blocking the sound exit, you can dampen the volume and focus on your practice.

The problem of feedback during live performances

When using an acoustic-electric or acoustic-classical guitar at a live gig, the soundhole often picks up the amp’s sound, making it prone to high-pitched feedback. This is caused by the soundhole resonating and creating unwanted vibrations. Blocking it can significantly suppress that feedback and howling.

The choice of a genuine leather soundhole cover

While there are rubber or plastic soundhole covers on the market, 708works highly recommends genuine leather soundhole covers.

The texture unique to natural leather pairs perfectly with the wood grain and vintage vibe of an acoustic guitar. Beyond its aesthetic beauty, it also provides the practical utility of effectively dampening volume and suppressing feedback. Furthermore, if you cover the soundhole when the guitar is not in use, it prevents dust from getting inside in the first place.

The installation is also very simple. Just lift the “flaps” on the back of the cover and insert them into the soundhole to secure it firmly. No tools or modifications are required, so you don’t have to worry about damaging your guitar.

Whether for night-time practice, adjusting your volume in an ensemble, or performing live with peace of mind, the Soundhole Cover | For Acoustic Guitar [Genuine Leather] will surely become your best companion.

Also recommended for ukulele players

For those who say, “I want to play my ukulele at night, too,” we also offer a size specifically for ukuleles. Designed to fit perfectly even on smaller bodies, it is great for night practice and volume adjustment in ensembles.

If you want to enjoy practicing with ease, please check out our Soundhole Cover | For Ukulele [Genuine Leather] as well.

Make the soundhole your ally and play more freely

The soundhole is an essential part of an acoustic guitar that creates its sound, but with a little ingenuity, you can control how you handle it. Night practice struggles, live feedback, dust protection—if you can solve all these with one genuine leather cover, it is well worth a try.

We hope you can face your acoustic guitar more freely, without worrying about time or place. May your musical life become just a little more comfortable starting today.