rife spooky2 machine

The sort of pathology has not been verified as contributing to presbycusis. The shape of the audiogram categorizes abrupt high-frequency loss (sensory phenotype) or flat loss (strial phenotype). This sort of presbycusis is manifested by a low-frequency listening to loss, with unimpaired speech recognition. Classically, audiograms in neural presbycusis show a average downward slope into […]