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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated April 10, 2024·
If you're on a tighter budget, the 1More Sonoflow offers great value with very good overall sound quality, closed back over-ear comfort, and active noise cancelling for a lower price. They are suitable for a variety of settings including air travel and provide a long battery life for extended use, but are bulkier for carrying around. The Creative Labs Aurvana Ace 2, although more expensive, gives you a lightweight and portable stemmed earbud design, with very good sound quality optimized for both Android and Apple devices. Its excellent build quality, sweat and dust resistance make it a good fit for active users, and it supports the latest lossless codecs for high-fidelity audio. However, its battery life is shorter, so you may need to charge more frequently. Choose the Sonoflow for comfort and value or the Aurvana Ace 2 for the best tech and portability. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the 1More Sonoflow
- The 1More Sonoflow has no clear advantages over the Creative Labs Aurvana Ace 2.
Advantages of the Creative Labs Aurvana Ace 2
- Very good for music
- Very good for gaming
- Good for TV and video
- Good for exercise
Key differences
Music
7.2
8.4
The Creative Labs Aurvana Ace 2 is very good for music, while the 1More Sonoflow is good.
Gaming
5.3
8.6
The Creative Labs Aurvana Ace 2 is very good for gaming, while the 1More Sonoflow is poor.
TV and Video
5.7
7.7
The Creative Labs Aurvana Ace 2 is good for TV and video, while the 1More Sonoflow is poor.
Noise Reduction
8.3
7.0
The 1More Sonoflow is very good for noise reduction, while the Creative Labs Aurvana Ace 2 is good.
Battery
40.0 Hours
5.0 Hours
The 1More Sonoflow has 40 hours of battery life. The Creative Labs Aurvana Ace 2 has 5 hours of battery life.
Cost
$64
$150
$0
$50
$100
$150
$200
The 1More Sonoflow has a price of $64 and the Creative Labs Aurvana Ace 2 costs $150.
Build Quality
8.5
9.0
The Creative Labs Aurvana Ace 2 has excellent build quality, while the 1More Sonoflow has very good build quality.
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Key similarities
Phone Calls
5.0
4.9
The 1More Sonoflow and Creative Labs Aurvana Ace 2 are both poor for phone calls.
Podcasts and Audiobooks
6.0
5.6
Although they have very similar scores, PerfectRec considers 1More Sonoflow to be only fair for podcasts and audiobooks, while the Creative Labs Aurvana Ace 2 is poor.
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How the 1More Sonoflow and the Creative Labs Aurvana Ace 2 compare to other earbuds and headphones
Spec Comparison
 |  | |
| 1More Sonoflow | Creative Labs Aurvana Ace 2 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$64 | $150 | ||
Brand | |||
Brand | 1More | Creative Labs | |
Release Date | |||
Release Date | September 1, 2022 | December 1, 2023 | |
Form Factor | |||
Form Factor | Headphones | Earbuds | |
Connectivity | |||
Connectivity | Wired + Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.2/10 | 8.4/10 | |
Phone Calls Score | |||
Phone Calls Score | 5/10 | 4.9/10 | |
Gaming Score | |||
Gaming Score | 5.4/10 | 8.6/10 | |
TV and Video Score | |||
TV and Video Score | 5.7/10 | 7.7/10 | |
Exercise Score | |||
Exercise Score | 6.3/10 | 7.9/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 40 Hours | 5 Hours | |
Wireless charging | |||
Wireless charging | No | Yes | |
Charging time | |||
Charging time | 1.3 Hours | 1 Hours | |
Bluetooth version | |||
Bluetooth version | 5 | 5.3 | |
Case Battery Life | |||
Case Battery Life | N/A | 18 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 8.4/10 | 7/10 | |
Virtual Surround | |||
Virtual Surround | No | Yes | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 6/10 | 6/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 9/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 8.4/10 | |
Size | |||
Size | N/A | Medium | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 267.6 Grams | 4.7 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Shopping
1More Sonoflow
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Dig into reviews and images
Headphonics
Michael | January 2023
"The SonoFlow is cheap and fun, without going too far into being overly warm or annoyingly grating, or sharp sounding. The ANC features are lovely with strong app integration and excellent battery life."
Creative Labs Aurvana Ace 2
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Dig into reviews and images
PC Magazine
Tim Gideon | December 2023
"The Creative Aurvana Ace 2 earphones deliver robust, crisp audio thanks to their combination of xMEMS and dynamic drivers. We're fans of their extensive, high-quality codec options and highly customizable EQ."
Get a great deal on the 1More Sonoflow or the Creative Labs Aurvana Ace 2
About 1More
Music lovers, young or old, frugal or affluent, deserve to hear music as it was meant to be heard, as the artist intended it to be heard. Everyone deserves to hear more. That’s how 1More, a China based company, describes their mission. Their products are all tuned by Luca Bignardi, a sound engineer who’s worked side by side with artists such as Eros Ramazzotti, Laura Pausini and Andrea Bocelli, in an effort to offer premium quality audio devices at midrange prices.
About Creative Labs
Creative Labs is a Singaporean technology company specialized in the manufacture of multimedia products. They created the world-famous Soundblaster soundcard back in 1989 which was a staple of the gaming community for a long time. Nowadays, besides still marketing their discrete audio systems, they offer a wide array of headphones, gaming headsets and speakers that still preserve that same heritage.
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Why trust us
This information was produced and vetted by the PerfectRec earbuds & headphones team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest earbuds or headphones information and makes it digestible for you.
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About the Earbuds or Headphones team
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CEO and Earbuds and Headphones Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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