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Updated January 10, 2024·
The Bowers and Wilkins Pi5 S2 are wireless earbuds with active noise cancelling, a comfortable fit, and built-in controls, making them a good choice for exercise, travel, and casual listening sessions. They have a decent battery life, with additional charges provided by the case, and also support wireless charging. If you frequently make phone calls or require a built-in microphone, the Pi5 S2 would be beneficial. However, they're more expensive.
The Etymotic ER2SE, on the other hand, offers excellent sound quality and exceptional noise isolation at a lower cost, but they lack features like active noise cancelling, wireless connectivity, and a microphone. These are wired earbuds that are more suited for critical listening and situations where sound fidelity is highly prioritized over convenience features. Their comfort might be an issue for some, and they aren't designed for active use. 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 Bowers and Wilkins Pi5 S2
Very good for air travel
Advantages of the Etymotic ER2SE
Very good for music
Good for TV and video
Good for podcasts and audiobooks
Key differences
Music
6.7/10
8.8/10
The Etymotic ER2SE is very good for music, while the Bowers and Wilkins Pi5 S2 is only fair.
Gaming
5.3/10
6.2/10
The Etymotic ER2SE is only fair for gaming, while the Bowers and Wilkins Pi5 S2 is poor.
Podcasts and Audiobooks
5.6/10
7.6/10
The Etymotic ER2SE is good for podcasts and audiobooks, while the Bowers and Wilkins Pi5 S2 is poor.
TV and Video
5.6/10
7.8/10
The Etymotic ER2SE is good for TV and video, while the Bowers and Wilkins Pi5 S2 is poor.
Noise Reduction
8.3/10
9.1/10
The Etymotic ER2SE is excellent for noise reduction, while the Bowers and Wilkins Pi5 S2 is very good.
Battery
5.0 Hours
N/A
The Bowers and Wilkins Pi5 S2 has 5 hours of battery life. The Etymotic ER2SE does not have a battery.
Cost
$129
$140
$0
$50
$100
$150
$200
The Bowers and Wilkins Pi5 S2 has a price of $129 and the Etymotic ER2SE costs $140.
The Bowers and Wilkins Pi5 S2 and Etymotic ER2SE are both poor for phone calls.
Build Quality
8.9/10
9.0/10
Although they have very similar scores, PerfectRec considers Etymotic ER2SE to have excellent build quality, while the Bowers and Wilkins Pi5 S2 has very good build quality.
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How the Bowers and Wilkins Pi5 S2 and the Etymotic ER2SE compare to other earbuds and headphones
"Bowers and Wilkins isn’t looking to make an obscure, premium wireless bud catered specifically towards audiophiles. Instead, it seems apparent that they’re going for the crown: a cool and popular look, an easy and comfortable fit, and an engaging stage with a great balance that is perfectly suited for mainstream listeners and audiophiles alike."
"Etymotic isn’t playing around: it takes audio seriously and has mastered the art of the noise-isolation earphone. Sure, the fit of the earbuds looks silly but it’s a signature Etymotic thing and could be considered charming by some. If you’re looking for best-in-class audio for a realistic price, the ER2SE is it."
Get a great deal on the Bowers and Wilkins Pi5 S2 or the Etymotic ER2SE
About Bowers and Wilkins
Bowers and Wilkins is a British audio equipment manufacturer with a focus on innovation and product development. It was founded by a couple of real-life James Bonds, the co-founders John Bowers and Roy Wilkins, who met while working for MI6 during World War II. The company keeps being favored by enthusiasts due to their sound quality, craftsmanship and signature aesthetics.
About Etymotic
Etymotic Research is an American based research, development and manufacturing company founded in 1983. They invented the first insert earphones that were used for the diagnosis and research of hearing loss and other auditory disorders. They went on to pioneer the market of high fidelity, isolating, in-ear earphones.
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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.
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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