Hypersonic effect Hypersonic effect The hypersonic effect is a term coined to describe a phenomenon reported in a controversial scientific study by Tsutomu Oohashi et al., which claims that, although humans cannot consciously hear ultrasound (sounds at frequencies above approximately 20 kHz), the presence or absence of those frequencies has a measurable effect on their physiological and psychological reactions. Numerous other studies have contradicted the portion of the results relating to the subjective reaction to high-frequency audio, finding that people who have "good ears" listening to Super Audio CDs and high resolution DVD-Audio recordings on high fidelity systems capable of reproducing sounds
Lost Frequencies Lost Frequencies Felix De Laet (born 30 November 1993), known by his stage name Lost Frequencies, is a Belgian DJ and record producer. He is best known for his singles "Are You with Me" in 2014 and "Reality" in 2015. The name "Lost Frequencies" was first used when De Laet had used old songs, which he calls 'lost frequencies' to make remixes when he started the project. In 2014, Lost Frequencies made a remix of country artist Easton Corbin's "Are You with Me". The song had originally appeared in Corbin's second studio album, "All Over the Road", but had not