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Sonoflow
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Aurvana Ace 2
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What we think

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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

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Music

7.2
Sonoflow
Aurvana Ace 2
8.4
The Creative Labs Aurvana Ace 2 is very good for music, while the 1More Sonoflow is good.

Gaming

5.3
Sonoflow
Aurvana Ace 2
8.6
The Creative Labs Aurvana Ace 2 is very good for gaming, while the 1More Sonoflow is poor.

TV and Video

5.7
Sonoflow
Aurvana Ace 2
7.7
The Creative Labs Aurvana Ace 2 is good for TV and video, while the 1More Sonoflow is poor.

Noise Reduction

8.3
Sonoflow
Aurvana Ace 2
7.0
The 1More Sonoflow is very good for noise reduction, while the Creative Labs Aurvana Ace 2 is good.

Battery

40.0 Hours
Sonoflow
Aurvana Ace 2
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

$75
Sonoflow
Aurvana Ace 2
$150
Product image
Product image

$0

$50

$100

$150

$200

The 1More Sonoflow has a price of $75 and the Creative Labs Aurvana Ace 2 costs $150.

Build Quality

8.5
Sonoflow
Aurvana Ace 2
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

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Phone Calls

5.0
Sonoflow
Aurvana Ace 2
4.9
The 1More Sonoflow and Creative Labs Aurvana Ace 2 are both poor for phone calls.

Podcasts and Audiobooks

6.0
Sonoflow
Aurvana Ace 2
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

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Spec Comparison

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1More SonoflowCreative Labs Aurvana Ace 2
1More SonoflowCreative Labs Aurvana Ace 2

GENERAL

Price
$75
$150
Brand
1MoreCreative Labs
Release Date
September 1, 2022December 1, 2023
Form Factor
HeadphonesEarbuds
Connectivity
Wired + WirelessWireless

SOUND

Music Score
7.2/108.4/10
Phone Calls Score
5/104.9/10
Gaming Score
5.4/108.6/10
TV and Video Score
5.7/107.7/10
Exercise Score
6.3/107.9/10

PERFORMANCE

Battery life
40 Hours5 Hours
Wireless charging
NoYes
Charging time
1.3 Hours1 Hours
Bluetooth version
55.3
Case Battery Life
N/A18

FEATURES

Active Noise Cancelling
YesYes
Noise Reduction Score
8.4/107/10
Virtual Surround
NoYes
Android App
YesYes
iOS App
YesYes
Mic Quality
6/106/10

BUILD AND DESIGN

Build Quality
8.5/109/10
Comfort score
7.6/108.4/10
Size
N/AMedium
Weight (headset or single earbud)
267.6 Grams4.7 Grams
Microphone style
IntegratedIntegrated

Shopping

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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

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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.

By the numbers

108
Earbuds and headphones evaluated
11,340
Earbuds and headphones stats compiled
15
Proprietary Earbuds and headphones ratings developed
47,000
Recommendations made
7,050
Consumer hours saved

About the Earbuds or Headphones team

Joe Golden, Ph.D

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.

Nick Landia, Ph.D

Chief Data Scientist
Nick is a machine learning expert with a Ph.D in recommendation systems from the University of Warwick.

Aaron Koller, Ph.D

Head of Product
Aaron is a product leader and recommendation enthusiast with a Ph.D in philosophy from Syracuse University.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Luis Torres

Earbuds and Headphones Expert
Luis is a Mexico-based headphones expert. He’s been making headphone recommendations for five years and has close to 100 pairs in his personal collection.

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