<!DOCTYPE html>
Headphones › Guides
When ANC is genuinely worth paying for — and when it is not.
Microphones sample ambient noise and play an inverted wave to cancel it. It works best on constant low rumble — plane engines, trains, AC hum — and less on sudden or high-pitched sounds like voices.
ANC adds cost, weight and a little battery drain, and cheap ANC can add hiss. A great-sounding non-ANC pair often beats a mediocre ANC one. Compare the specific model across stores before buying.
Compare noise-cancelling headphones →Affiliate disclosure: Wikishopline may earn a commission when you buy through our links, at no extra cost to you. We compare prices honestly and link to the merchant; we do not take payment to rank products.