Short answer: the Sennheiser HD 6XX. Both are rated 4.1/5 for sound quality (#73 and #85 of 481 over-ear headphones), and the Sennheiser HD 6XX costs $219.95 against $239 for the Sivga Oriole, with sound quality a draw, the lower price decides it.
What the Sennheiser HD 6XX does well: Measured response gives it an excellent Harman preference score of 84 with a 2.10 dB spread, and its mids sit within about 0.5 dB of target, so vocals and instruments sound natural. The catch: Sub-bass is 7.9 dB short at 30 Hz, so deep bass lacks rumble.
The case for the Sivga Oriole: A preference score of 83 from a closed back design, with sub-bass extension right on target at 30 Hz, so it delivers deep, solid bass while blocking outside noise. The tradeoff: An 8.5 dB dip near 5.6 kHz pulls the presence band 3.8 dB below target, softening vocal clarity and the attack of guitars and snares.
Buy the Sennheiser HD 6XX. Both are rated the same for sound quality, and it costs $19.05 less than the Sivga Oriole.
Looking for alternatives? See the complete Headphones rankings.
Measured response gives it an excellent Harman preference score of 84 with a 2.10 dB spread, and its mids sit within about 0.5 dB of target, so vocals and instruments sound natural.
Sennheiser $219.95 eBay
A preference score of 83 from a closed back design, with sub-bass extension right on target at 30 Hz, so it delivers deep, solid bass while blocking outside noise.
HiFiGo $239.00 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
| Sennheiser HD 6XX | Sivga Oriole | |
|---|---|---|
| Price | $219.95 | $239.00 |
| Ranked | #73 of 481 in Over-Ear Headphones | #85 of 481 in Over-Ear Headphones |
| Form Factor | Over-ear | Over-ear |
| Back | Open | Closed |
| Connection | Wired | Wired |
| Driver Type | Dynamic | Dynamic |
| Drivers | 1 x 42mm dynamic | 1 x 50mm dynamic |
| Impedance | 300 ohms | 32 ohms |
| Sensitivity | 103 dB/Vrms | 108 dB |
| Frequency Response | 10Hz - 41kHz | 20Hz - 20kHz (Manufacturer specified) |
| Weight | 0.6 lbs (260g) | 0.6 lbs (280 g) |
| Harman Preference Score | 84 (measured by oratory1990, via AutoEQ) | 83 (measured by oratory1990, via AutoEQ) |
| Deviation From Target | 2.10 dB standard deviation | 2.28 dB standard deviation |
| Tonal Tilt | -0.27 (negative is warmer, positive brighter) | -0.20 (negative is warmer, positive brighter) |
| Sub-bass Extension | Falls 6 dB below target at 40 Hz (-7.9 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (+0.4 dB at 30 Hz) |
| Built-in Microphone | - | No |
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