NiTRO-X Over-ear is awarded "Highly Recommended" by the magazine Sound & Image in their comparison test of 7 affordable noise-cancelling headphones.
"NiTRO-X were the only headphones that we actually continued to walk around and listen to after we finished writing about them" Audio and Image April 9, 2020.
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Testproffs gives Sound by Sweden a rating of 9.5/10!
Testproffs tested our NiTRO-X and NERO-TX PRO, describing them as their new favorite earbuds and giving them a rating of 9.5/10! "Sound by Sweden has long experience in developing premium products ...
NERO-TX PRO named "Best in test" by Konsumetvalet
The consumer choice has done a test of the best in-ear headphones on the market, where the NERO-TX PRO landed in first place with a 10/10 rating and received the award "Best in test". “Fantastic ...
Techsajten names ZERO-TX as "Best budget choice"
The tech site have done a big test on True Wireless headphones where they tested the ZERO-TX, among other things and awarded them with the "Best budget choice" award. “They sound like they would ...
Ljud & Bild tests the upgraded NiTRO-X Hybrid
The newspaper Sound & Image have tested our upgraded version of the NiTRO-X Hybrid . In the previous test NiTRO-X was in they received the award "Highly recommended" and in this test with the u...
