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Sennheiser – HD 569 Closed-Back Over-Ear Headphones vs Sony - WH-CH520 Wireless Headphone - Blue

Every tracked fact about the two, side by side - prices, history lows, ratings and measured tuning. No verdict: which one to buy is the visitor's decision, always.

Sennheiser – HD 569 Closed-Back Over-Ear Headphones Sennheiser – HD 569 Closed-Back Over-Ear Headphones sennheiser Out of stock at every tracked store Full prices & history
Sony - WH-CH520 Wireless Headphone - Blue Sony - WH-CH520 Wireless Headphone - Blue Sony Out of stock at every tracked store Lowest ever ₹3,771 on Friday, 25th Sept, 2026 Full prices & history

Measured tuning, side by side

Both curves are real community measurements (gold: Sennheiser – HD 569 Closed-Back Over-Ear Headphones · ink: Sony - WH-CH520 Wireless Headphone - Blue). Each is level-aligned to its own 200 Hz–1 kHz mean, so rig offsets don't skew the comparison.

201001k10k163-10
Sennheiser – HD 569 Closed-Back Over-Ear Headphones Sony - WH-CH520 Wireless Headphone - Blue
Tuning distance±1.93 dB RMS88% match - Very close. Computed on a shared 40-point log grid, 20 Hz–10 kHz. A measurement-space fact, not a promise two ears agree.
What a curve cannot seeBuild, driver QC unit-to-unit, comfort, isolation, accessories, warranty and resale value sit outside the graph - usually what the pricier one is charging for.

The decision, factually

Cheaper right nown/aLowest current price across all tracked stores.
Deepest discount ever seenSony - WH-CH520 Wireless Headphone - BlueFrom each product's own recorded price history.

This page reports facts and expresses no opinion on which to purchase.