Apple’s Worldwide Developers Conference (WWDC) began on June 6 with the keynote address that introduced consumers to upcoming upgrades and features in their product portfolio.
This year, personalized spatial sound perception was on the menu.
Head-related transfer function (HRTF) is a mathematical model that takes head, pinna, and ear canal measurements into consideration when processing acoustic information. HRTF is unique to each person due to the variability of all of these factors and personal HRFT application to enhance the sonic experience in headphone/earbuds was previously limited due to technology constraints.
However, Apple reports that the new iOS 16 platform in conjunction with iPhones equipped with “TrueDepth” camera system will allow custom HRTF measures to create a custom soundscape.
The increased accuracy in spatial sound delivery will have application across multiple listening experiences.
Reference
Lang B. (2022) Apple’s iPhone will soon scan your ear to solve a big problem with spatial audio. Road to VR. June 6.
Related Posts
The Utilization of Telehealth Services
During the COVID-19 pandemic, the American Academy of Audiology (2020) provided audiologists with guidance regarding the use of telehealth services. In October 2021, the Academy released a position statement titled The Use of Telehealth for the Delivery of Audiological Services. Members can access this statement here. While the COVID-19 pandemic may have expanded telehealth services,…
Postural Sway Observations in Children with ADHD
Attention Deficit Hyperactivity Disorder (ADHD) affects approximately five percent of the pediatric population. Up to 50 percent of children with ADHD also exhibit motor control and balance issues in addition to the more commonly seen symptoms of hyperactivity, impulsivity and inattention. Fidgeting, poor motor planning, increased postural sway, and difficulty sitting still may be related…
Deaths from Unintentional Falls in Older Adults
At the end of September 2022, the Centers for Disease Control and Prevention (CDC) released data overviewing rates of death resulting from unintentional falls between the years of 1999–2020 by adults 65 years and older (Garnett et al, 2022). The report showed that death rates have increased, with the largest increase seen by those aged…