Cancelling low rumble is a different job from lowering everything.
Verdict
Active cancellation works best on steady low-frequency sound such as engines, fans and air conditioning, and it lets you play audio. Earplugs lower everything including speech, weigh nothing and cost far less. Choose headphones for machine noise and for working with music; choose earplugs for conversation, cafes and all-day comfort.
~$100
Check Sony WH-CH720N Noise Cancelling Price| Sony WH-CH720N Noise Cancelling | Loop Quiet 2 Ear Plugs | |
|---|---|---|
| Blocks low rumble | Very well | Moderately |
| Blocks nearby speech | Partly | Better |
| Comfort over hours | Warm, heavier | Very light |
| Plays audio | Yes | No |
| Battery | Needs charging | None |
| Cost | Higher | Much lower |
Your problem is a constant hum: traffic, an air conditioner, an open-plan office ventilation system. Active cancellation is genuinely impressive on that kind of sound, and being able to play music or brown noise on top adds another layer.
Check Sony WH-CH720N Noise Cancelling on Amazon
Your problem is people talking, or headphones become uncomfortable after an hour. Earplugs reduce the whole range including voices, weigh almost nothing, need no charging, and cost a quarter as much.
Check Loop Quiet 2 Ear Plugs on Amazon
It varies a great deal between people and tasks. Many find instrumental or steady noise helps for repetitive work and hinders for reading or writing. Worth testing deliberately rather than assuming, since the answer is not the same for everyone.
Reusable plugs designed for extended wear are generally fine, but keep them clean and give your ears breaks. If you have any ear condition or persistent discomfort, ask a medical professional rather than pushing through.
Less well than they block engines. Speech sits in frequencies that active cancellation handles poorly, which is why an office full of conversation is often better served by plugs or by playing steady noise.
Comparison based on published manufacturer specifications and the general consensus of owner reports. We have not tested these units side by side. Confirm current prices and specifications before buying. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.
We review them on their own too, in full detail: the Sony WH-1000XM5, the Bose QuietComfort and the QuietComfort Ultra Earbuds.