Short answer: the Sennheiser Momentum 4 Wireless, though neither ranks well in its class. Both are rated 2.5/5 for sound quality (#424 and #422 of 481 over-ear headphones), and the Sennheiser Momentum 4 Wireless costs $213.04 against $219.95 for the JBL Live 770NC, with sound quality a draw, the lower price decides it. Both are rated below 3.0/5 among the 481 over-ear headphones, and the Sennheiser HD 550, ranked #8 at $199.95, is a better place to start if sound quality matters.
Why pick the JBL Live 770NC: Active noise cancelling and a claimed 65 hours of battery (50 with ANC on) suit long flights and daily commutes, and the 32 ohm drivers also work wired. The catch: A 9.1 dB dip near 9.7 kHz right after a 5.5 dB peak near 6.9 kHz makes cymbals sound uneven, with some sharpness and then missing shimmer.
Why pick the Sennheiser Momentum 4 Wireless: Feature set is strong: active noise cancelling, Bluetooth 5.2 with SBC, AAC, aptX and aptX Adaptive, and a rated 60 hours of battery. Watch for: That bass boost overshoots the Harman target by a clear margin and adds about 2 dB in the low mids, which can make vocals and bass guitar thick.
Buy the Sennheiser Momentum 4 Wireless. Both are rated the same for sound quality, and it costs $6.91 less than the JBL Live 770NC.
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Active noise cancelling and a claimed 65 hours of battery (50 with ANC on) suit long flights and daily commutes, and the 32 ohm drivers also work wired.
Amazon $219.95 eBay
Feature set is strong: active noise cancelling, Bluetooth 5.2 with SBC, AAC, aptX and aptX Adaptive, and a rated 60 hours of battery.
Amazon $213.04 eBayPrices on this page were last checked October 16, 2026 at 5:46 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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Specifications Side By Side
| JBL Live 770NC | Sennheiser Momentum 4 Wireless | |
|---|---|---|
| Price | $219.95 | $213.04 |
| Ranked | #422 of 481 in Over-Ear Headphones | #424 of 481 in Over-Ear Headphones |
| Form Factor | Over-ear | Over-ear |
| Harman Preference Score | 48 (median of 1 squig.link measurements, calibrated to AutoEQ) | 47 (measured by oratory1990, via AutoEQ) |
| Deviation From Target | 3.61 dB standard deviation | 3.31 dB standard deviation |
| Tonal Tilt | -1.38 (negative is warmer, positive brighter) | -1.68 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+6.0 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (+8.2 dB at 30 Hz) |
| Connection | Wireless and wired | Wireless and wired |
| Back | Closed | Closed |
| Driver Type | Dynamic | Dynamic |
| Drivers | 1 x 40mm dynamic | 1 x 42mm dynamic |
| Impedance | 32 ohms | - |
| Sensitivity | 100 dB SPL @ 1kHz | 106 dB SPL (1 kHz / 0 dB FS) |
| Weight | 0.6 lbs (256 g) | 0.6 lbs (293 g) |
| Frequency Response | 20Hz - 20kHz (Manufacturer specified) | 6Hz - 22kHz (Manufacturer specified) |
| Active Noise Cancelling | Yes | Yes |
| Battery Life | 65 hours (50 with ANC on, Manufacturer specified) | 60 hours (Manufacturer specified) |
| Bluetooth Version | 5.3 | 5.2 |
| Built-in Microphone | Yes | Yes |
| Bluetooth Codecs | - | SBC, AAC, aptX, aptX Adaptive |
| IP Rating | - | None |
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