If you wear glasses, you may have noticed that noise-cancelling headsets never seem quite as quiet for you as reviews promise. The reason is simple: the arms of your glasses sit right where the ear cushion needs to seal. The AULA A500's hybrid ANC depends on that seal like any other, so getting a noise cancelling headset with glasses to work well is mostly about fit. This guide walks through the adjustments that make the biggest difference.
Quick Answer
Wear glasses with thin arms and seat the AULA A500's ear cups so the cushions close around the arms without gaps. Hybrid ANC, rated by AULA at up to 38dB, works best on low, steady sound, and that is exactly the sound that leaks through any gap in the seal. Small changes to frame, cup position and headband height can recover much of the lost quiet. The A500 itself costs R639 from Evetech.
👓 Why glasses weaken noise cancelling
Over-ear headsets rely on the cushion forming a closed ring around your ear. That ring does two jobs. It blocks sound physically, and it gives the noise cancelling a sealed space to work in.
Glasses arms push the cushion away from your head in a small channel on each side. Low-frequency sound, the kind ANC targets across the A500's 50Hz to 2kHz band, travels easily through that gap. The result is more rumble reaching your ear, and the ANC has more to fight against.
Nothing is wrong with the headset when this happens. It is physics, and fit is the fix.
🔧 Choosing and adjusting your frames
Thin arms or thick?
It matters a lot. Thin metal or wire arms create a much smaller gap than thick acetate or plastic ones. If you have more than one pair, try the thinner pair with the headset. Some people keep a pair of thin-armed glasses specifically for long headset sessions.
Where the arms sit
If your frames allow, let the arms rest slightly lower or higher on your head so they cross the cushion at its softest point. A small change in angle can close a noticeable gap.
🎧 Positioning the ear cups
Put the headset on after the glasses
Glasses go on before the headset. That lets the cushion mould around the arms rather than the arms being forced under an already-seated cushion.
Slide and settle
Adjust the headband so the cups sit centred over your ears, with the cushions resting evenly all round. Then press each cup gently and let go, so the cushion settles around the arm. Move hair away from the cushion edges while you do it.
Testing the seal
With ANC on and no audio playing, listen for the low hum of the room. Adjust the cups and glasses until that hum is at its quietest. Then play some bass-heavy music at a low volume: a good seal makes the bass sound fuller, while a leaky one makes it thin.
When a perfect seal is not possible
Some frames will always leave a small gap. In that case, it is worth knowing the A500's other modes. The ANC key moves between transparency, ANC on and ANC off.
- ANC on still reduces steady noise, even with a slightly imperfect seal.
- Transparency lets outside sound in on purpose, which can feel more natural if the seal is poor anyway and you want to stay aware of the room.
- ANC off saves battery when noise is not a problem.
Adding quiet background audio also helps mask what leaks through.
⏳ Comfort over long sessions
Glasses and headsets both press on the side of your head, so comfort matters as much as noise. A few tips:
- Take short breaks every hour or so to lift the headset and let your ears and temples rest.
- Adjust the headband height so the cups are not clamping harder than necessary.
- Swap to lighter frames for long sessions if you can.
At roughly 312g, with a 197 by 188 by 79mm frame, the A500 is a full over-ear design. Its battery is rated for about 100 hours with ANC off, and a fraction over half that with cancelling engaged, so long sessions will not run it flat. It connects by Bluetooth 5.4, a 2.4GHz dongle or a 3.5mm lead, and its hidden boom mic lowers to speak and rises to mute.
Evetech carries the black A500. Browse Evetech's gaming headsets to compare fits, or see cable-free options on the wireless headset page. It is covered by a 1 Year Local Warranty through Evetech.
Frequently Asked Questions
Why does noise cancelling weaken with glasses on?
The arms create small gaps in the ear cushion seal, letting low-frequency sound leak in.
Does it matter whether frames are thin or thick?
Yes. Thin metal arms leave a much smaller gap than thick plastic ones.
Where should the cups sit?
Centred over your ears, with the cushions resting evenly around the glasses arms.
How can I test the seal?
With ANC on and no audio, listen for room hum, then adjust until it is quietest.
Can transparency help if a good seal is not possible?
Yes. It lets outside sound in deliberately, which can feel more natural with a leaky seal.
Any comfort tips for long sessions with glasses?
Take short breaks, adjust the headband to avoid clamping, and use lighter frames if you can.
Wear glasses and want real quiet?
Explore Evetech's gaming headset range and find a noise-cancelling fit that works for you, like the AULA A500.