PureNote – Hi-Fi Earplugs for Musicians
Every note hits different when your ears are in top shape. PureNote Hi-Fi Earplugs let you hear the music clearly while keeping your hearing safe—because your ears are the real MVP of your passion. Play on, protect what matters, and keep every note ringing pure.
Noise Reduction FAQ
Getting in Tune with Noise Reduction & CFG PureNote Hi-Fi Earplugs
We get it—your ears are kind of a big deal. That’s why we want to make sure you have the full scoop on how our CFG PureNote Hi-Fi earplugs protect your hearing. You might notice a difference between our claimed 23dB noise reduction and the official Noise Reduction Rating (NRR) on the packaging (19dB). No, it’s not a typo—let’s break it down.
What’s the Deal with NRR?
The Noise Reduction Rating (NRR) is basically a safety net—it tells you the minimum level of noise reduction you’ll get in a worst-case scenario. Think of it as the "at least this much" guarantee for hearing protection.
Wait… 19dB vs. 23dB? What Gives?
NRR plays it safe with its estimates, but in real-world conditions, our PureNote earplugs typically reduce noise by 23dB—that’s the level most users actually experience. So while the official number is 19dB, you’re likely getting even better protection when using them properly.
Keeping It Real
We know these numbers can be a little confusing, which is why we keep things transparent. You’ll find the official NRR on this page, our packaging, and in the user manual—because when it comes to your hearing, you deserve the facts, loud and clear.
PureNote Hi-Fi Earplugs – Hear the Music, Not the Noise.
- Turn It Down, Keep It Clear – PureNote earplugs reduce noise by up to 23dB (NRR 19dB), cutting the chaos without muffling your music. Because protecting your ears shouldn’t mean sacrificing your sound.
- Crystal-Clear Sound, Just Less Loud – Our advanced filters keep every note, chord, and beat crisp—just at a safer volume. Whether you're shredding on stage or fine-tuning in the studio, you’ll hear it all.
- Made for Musicians, Not Mute Buttons – PureNote preserves the richness of your instrument and ensemble, so you can play, practice, and perform without distortion.
- All-Day Comfort, Zero Distractions – Soft, hypoallergenic silicone and two size options ensure a snug, barely-there fit—so you can focus on the music, not your earplugs.
- Built to Travel – A waterproof aluminum case keeps your earplugs safe, secure, and ready to go wherever the music takes you.


Maintain Your PureNote Earplugs with Ease:

Preserve Your Sound: The Essential Guide to Hearing Protection for Musicians
As a musician, your hearing is your most valuable asset. Yet, it's also the most vulnerable. Here's why protecting your hearing is critical:
- Safeguard Against Permanent Damage: Prolonged exposure to high decibel levels can lead to irreversible hearing loss. Musicians are at a higher risk due to the nature of their environment, whether it's in the studio or on stage.
- Prevent Tinnitus: That ringing in your ears after a loud event isn't just annoying—it's a sign of potential damage. Tinnitus can become a chronic condition, causing distress and concentration difficulties.
- Maintain Musical Precision: Hearing clarity is essential for pitch distinction and harmony alignment. Protecting your ears helps preserve these critical skills.
- Longevity in Your Career: By protecting your hearing today, you ensure that you can continue to perform and enjoy music for years to come.
- Promote Overall Wellbeing: Hearing health is linked to general health. Issues like tinnitus and hyperacusis can lead to stress, sleep disturbances, and even mental health challenges.
PureNote Earplugs are engineered with these considerations in mind, providing a balanced solution that filters out harmful noise while maintaining the fidelity of the music. By choosing PureNote, you're not just purchasing earplugs—you're investing in your musical future.
How to Install The Silicone Cord?
Learn more about the importance of ear protection at our blog post.
* For hygiene reasons, PureNote Musician's Earplugs can only be returned if unopened and unused.

PureNote – Hi-Fi Earplugs for Musicians
Every note hits different when your ears are in top shape. PureNote Hi-Fi Earplugs let you hear the music clearly while keeping your hearing safe—because your ears are the real MVP of your passion. Play on, protect what matters, and keep every note ringing pure.
Noise Reduction FAQ
Getting in Tune with Noise Reduction & CFG PureNote Hi-Fi Earplugs
We get it—your ears are kind of a big deal. That’s why we want to make sure you have the full scoop on how our CFG PureNote Hi-Fi earplugs protect your hearing. You might notice a difference between our claimed 23dB noise reduction and the official Noise Reduction Rating (NRR) on the packaging (19dB). No, it’s not a typo—let’s break it down.
What’s the Deal with NRR?
The Noise Reduction Rating (NRR) is basically a safety net—it tells you the minimum level of noise reduction you’ll get in a worst-case scenario. Think of it as the "at least this much" guarantee for hearing protection.
Wait… 19dB vs. 23dB? What Gives?
NRR plays it safe with its estimates, but in real-world conditions, our PureNote earplugs typically reduce noise by 23dB—that’s the level most users actually experience. So while the official number is 19dB, you’re likely getting even better protection when using them properly.
Keeping It Real
We know these numbers can be a little confusing, which is why we keep things transparent. You’ll find the official NRR on this page, our packaging, and in the user manual—because when it comes to your hearing, you deserve the facts, loud and clear.
PureNote Hi-Fi Earplugs – Hear the Music, Not the Noise.
- Turn It Down, Keep It Clear – PureNote earplugs reduce noise by up to 23dB (NRR 19dB), cutting the chaos without muffling your music. Because protecting your ears shouldn’t mean sacrificing your sound.
- Crystal-Clear Sound, Just Less Loud – Our advanced filters keep every note, chord, and beat crisp—just at a safer volume. Whether you're shredding on stage or fine-tuning in the studio, you’ll hear it all.
- Made for Musicians, Not Mute Buttons – PureNote preserves the richness of your instrument and ensemble, so you can play, practice, and perform without distortion.
- All-Day Comfort, Zero Distractions – Soft, hypoallergenic silicone and two size options ensure a snug, barely-there fit—so you can focus on the music, not your earplugs.
- Built to Travel – A waterproof aluminum case keeps your earplugs safe, secure, and ready to go wherever the music takes you.


Maintain Your PureNote Earplugs with Ease:

Preserve Your Sound: The Essential Guide to Hearing Protection for Musicians
As a musician, your hearing is your most valuable asset. Yet, it's also the most vulnerable. Here's why protecting your hearing is critical:
- Safeguard Against Permanent Damage: Prolonged exposure to high decibel levels can lead to irreversible hearing loss. Musicians are at a higher risk due to the nature of their environment, whether it's in the studio or on stage.
- Prevent Tinnitus: That ringing in your ears after a loud event isn't just annoying—it's a sign of potential damage. Tinnitus can become a chronic condition, causing distress and concentration difficulties.
- Maintain Musical Precision: Hearing clarity is essential for pitch distinction and harmony alignment. Protecting your ears helps preserve these critical skills.
- Longevity in Your Career: By protecting your hearing today, you ensure that you can continue to perform and enjoy music for years to come.
- Promote Overall Wellbeing: Hearing health is linked to general health. Issues like tinnitus and hyperacusis can lead to stress, sleep disturbances, and even mental health challenges.
PureNote Earplugs are engineered with these considerations in mind, providing a balanced solution that filters out harmful noise while maintaining the fidelity of the music. By choosing PureNote, you're not just purchasing earplugs—you're investing in your musical future.
How to Install The Silicone Cord?
Learn more about the importance of ear protection at our blog post.
* For hygiene reasons, PureNote Musician's Earplugs can only be returned if unopened and unused.

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