Over-Ear
Dan Clark Audio Aeon Flow Open
78Great
$799
Full review dataDan Clark Audio Aeon Flow Open vs Focal Bathys: which should you buy?
On aggregated review scores the Focal Bathys comes out ahead with an HearWiki score of 86. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Focal Bathys - Outstanding overall at around $799.
Over-Ear
Focal Bathys
86Outstanding
$799
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Dan Clark Audio Aeon Flow Open
Sound8.0
Value7.0
Focal Bathys
Sound9.5
Noise cancelling7.5
Battery8.5
Value7.0
Specifications
| Spec | Dan Clark Audio Aeon Flow Open | Focal Bathys |
|---|---|---|
| Type | Over-Ear | Over-Ear |
| Price (USD) | $799 | $799 |
| HearWiki score | 78 / 100 · Great | 86 / 100 · Outstanding |
| Released | 2018 | 2022 |
| Audio | ||
| Driver | planar magnetic | 40mm Aluminium/Magnesium ‘M’-shaped dome |
| Driver size | 62 mm | 40 mm |
| Drivers per side | 1 | 2 |
| Frequency response | - | 15Hz-22kHz |
| Impedance | 13 Ω | - |
| Sensitivity | 95 dB/mW | - |
| Wireless | ||
| Bluetooth | - | 5.1 |
| Bluetooth version | - | 5.1 |
| Codecs | - | AAC, aptX, aptX Adaptive, SBC |
| Multipoint pairing | No | Yes |
| Battery | ||
| Battery life | - | 30 h |
| Battery life (ANC on) | - | 30 h |
| Quick charge | - | 5 hours in 15 minutes |
| Wireless charging | - | No |
| Features | ||
| Active noise cancelling | No | Yes |
| ANC type | - | hybrid |
| Transparency mode | - | Yes |
| Voice assistant | - | Google Assistant, Amazon Alexa |
| Design | ||
| Weight | 321 g | 350 g |
| Water resistance | - | none |
| Detachable cable | Yes | - |
| USB-C | No | Yes |
| Calls | ||
| Microphones | - | 8 |
What reviewers said
Dan Clark Audio Aeon Flow Open
The Dan Clark Audio Aeon Flow Open is a planar magnetic over-ear headphone that delivers a warm, smooth, and relaxed listening experience, prioritizing comfort and ease of use. Its lightweight build, detachable cable system, and included tuning filters make it a versatile and portable option for an open-back design, though it may not offer the most expansive soundstage or ultimate detail retrieval. It's an easy-to-drive headphone that suits listeners seeking a laid-back, engaging sound over analytical precision.
- Pro:Exceptional comfort for long listening sessions
- Pro:Warm, smooth, and non-fatiguing sound signature
- Pro:Lightweight and portable for a planar magnetic headphone
- Con:Soundstage feels narrower than some competitors
- Con:Detail retrieval is not class-leading for the price
- Con:Soft treble peaks may lack sparkle for some listeners
Focal Bathys
The Focal Bathys are premium wireless over-ears that blend high-fidelity audio with everyday convenience. They feature adaptive ANC, a USB-C DAC mode for hi-res wired listening, and support for aptX Adaptive, making them a top pick for sound-focused users who also want wireless flexibility. While their noise cancellation is solid but not the absolute best in class, their impressive battery life and versatile connectivity options stand out in the premium segment.
- Pro:Excellent sound quality with detailed, dynamic drivers
- Pro:USB-C DAC mode enables high-resolution wired audio
- Pro:Strong battery life, often exceeding rated figures in tests
- Con:ANC is competent but not class-leading
- Con:High price point limits accessibility
- Con:Real-world wireless endurance may fall short of claims in some scenarios
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
Compare something else
Swap either side out, or start again from the picker.