True Wireless
Cambridge Audio Melomania A100
86Outstanding
$99
Full review dataCambridge Audio Melomania A100 vs Sony WF-LS900N: which should you buy?
On aggregated review scores the Cambridge Audio Melomania A100 comes out ahead with a HearWiki score of 86. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Cambridge Audio Melomania A100 - Outstanding overall at around $99.
True Wireless
Sony WF-LS900N
64Good
$160
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Cambridge Audio Melomania A100 leads on 7 of 7 measures.
- Cambridge Audio Melomania A100
- Sony WF-LS900N
HearWiki score
86
64
Sound
9.0
7.4
Noise cancelling
7.8
7.3
Battery
8.5
6.7
Calls
8.0
6.2
Value
9.6
5.8
Price (USD)
$99
$160
Generation & platform
The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?
Mixed generations
Cambridge Audio Melomania A100 (2025) against Sony WF-LS900N (2022). Neither is straightforwardly newer: the Cambridge Audio Melomania A100 brings Bluetooth 5.4 against 5.2 and Top codec aptX Lossless against LC3, while the Sony WF-LS900N answers with LE Audio (LC3). The Cambridge Audio Melomania A100 answers on convenience features: it adds Wireless charging and Water resistance IPX5 against IPX4.
- Melomania A10020253 yr newer
- WF-LS900N2022
What differsMelomania A100WF-LS900N
- Bluetooth
- 5.4
- 5.2
- Top codec
- aptX Lossless
- LC3
- LE Audio (LC3)
- No
- Yes
- Wireless charging
- Yes
- No
- Water resistance
- IPX5
- IPX4
Platform
Everyday features
Level on: ANC type, Multipoint pairing, USB-C, Transparency mode.
Specifications
Melomania A100WF-LS900N
- Type
- True Wireless
- True Wireless
- Price (USD)
- $99
- $160
- HearWiki score
- 86
- 64
- Released
- 2025
- 2022
- Availability
- Sold new
- Discontinued
- Driver
- 10 mm dynamic
- 5 mm dynamic
- Driver type
- dynamic
- dynamic
- Driver size
- 10 mm
- 5 mm
- Drivers per side
- 1
- 1
- Frequency response
- 20 Hz - 20 kHz
- 20 Hz - 20 kHz
- Impedance
- 25 Ω
- -
- Bluetooth
- 5.4
- 5.2
- Codecs
- SBC, AAC, aptX Adaptive, aptX Lossless, LDAC
- SBC, AAC, LC3, LDAC
- Multipoint pairing
- Yes
- Yes
- Wireless range
- -
- 10 m
- Battery life
- 11 h
- 9 h
- Battery life (ANC on)
- 6.5 h
- 6 h
- Battery incl. case
- 39 h
- -
- Full charge time
- 66 min
- 120 min
- Quick charge
- 10 min → 3.2 h
- 5 min → 1 h
- Wireless charging
- Yes
- No
- Active noise cancelling
- Yes
- Yes
- ANC type
- adaptive
- adaptive
- Transparency mode
- Yes
- Yes
- Companion app
- Yes
- -
- Custom EQ
- Yes
- -
- Wear detection
- No
- No
- Controls
- touch
- -
- Voice assistant
- Google Assistant, Siri
- Alexa, Google Assistant, Siri
- Weight
- 9.4 g
- 4.8 g
- Case weight
- 38.7 g
- 34.9 g
- Water resistance
- IPX5
- IPX4
- USB-C
- Yes
- Yes
- Pad material
- silicone
- -
- Microphones
- 6
- -
- Call noise reduction
- Yes
- -
What reviewers said
Cambridge Audio Melomania A100
The Cambridge Audio Melomania A100 are true wireless earbuds that deliver a versatile feature set at a mid-range price. They combine adaptive active noise cancellation with high-resolution wireless audio support, including LDAC and aptX Lossless, along with a comfortable, water-resistant design. With a lengthy total battery life and convenient extras like wireless charging and multipoint, they aim to be a well-rounded daily companion.
- Pro:Excellent codec support including LDAC and aptX Lossless
- Pro:Adaptive ANC and transparency mode for flexible listening
- Pro:Long total battery life with wireless charging case
- Con:Battery life drops significantly with ANC enabled
- Con:Touch controls may take time to master
- Con:No mention of ear tips or fit accessories in specs
Sony WF-LS900N
The Sony WF-LS900N earbuds are a compact, featherweight option that balances everyday usability with premium touches like adaptive noise cancellation and LDAC support. They offer a comfortable fit, dependable battery life, and a well-rounded feature set that makes them a strong mid-range choice for most listeners.
- Pro:Very lightweight and comfortable for long sessions
- Pro:Adaptive ANC and transparency mode work effectively
- Pro:IPX4 sweat and water resistance for workouts
- Con:No wireless charging support
- Con:Small 5 mm drivers limit bass depth and dynamics
- Con:Battery life with ANC on is modest at around 6 hours
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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