MYO7A and hearing loss, autosomal recessive: Members of the myosin superfamily (MYO7A, MYO15A, and MYO6) are involved in voice conduction, but variants in MYO15A are now considered to be one of the most common causes of nonsyndromic autosomal recessive hearing loss (ARNSHL) (Belyantseva et al., 2005).