Author: Karl

Evaluation of Apple AirPods Pro with Conversation Boost and Ambient Noise Reduction for People with Hearing Loss in Noisy Environments

How effective are the Conversation Boost (CB) and Ambient Noise Reduction (ANR) features in the extremely popular Apple Airpods Pro? Research at the National Acoustic Laboratories (NAL) show an improvement in SII-weighted SNR of around 7 dB for a talker located in front of the listener in a noisy environment for the CB-on and ANR-100% condition.

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CES 2022 and OTC Hearing Aids

Wireless earbuds and innovative audio solutions were one of the predominant themes of this year’s Consumer Electronics Show (CES) in Las Vegas. Here are HR Editor Karl Strom’s three takeaways from CES2022 regarding innovation and the upcoming OTC hearing aid category.

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The LMH Pediatric Screener to Assure Appropriate Amplification: An Interview with Jane Madell, PhD

Pediatric audiologists Jane Madell, PhD, and Joan Hewitt, AuD, have recently modified the Ling Six Sound Test—which is widely used to ensure children hear all the sounds they need to with hearing aids and cochlear implants—so it now includes more information in the important speech mid-frequencies. Douglas Beck, AuD, interviews Dr Madell about this new test and its use.

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Hearing Aid Sales Increase by 37% in 2021

The US hearing aid market rebounded from a net unit loss of -18% in 2020, which was induced by the pandemic, to a unit increase of 37% in 2021—essentially making what would appear to be a full recovery. In fact, hearing aid sales in 2021 ended up an impressive 12% above pre-pandemic 2019 levels. Pent-up demand is likely to keep fueling hearing aid growth numbers in 2022 for both the private/commercial market and especially the VA.

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