432Hz Vangelis - Nocturne - The Piano Album

Music with sound harmony tuned at the frequency A4=432Hz.
When compared to music tuned at the standard A4=440Hz, experts say that "the sound harmony of music tuned at A4=432Hz feels more cored in the low-end, warmer in the mid-range, and more transparent and spacious in the high-range". 432Hz music really sounds better.
This natural tuning was used by many famous classic composers.

Vangelis (Evángelos Odysséas Papathanassiou, 1943 - 2022) was a Greek musician and composer of the styles neoclassic, progressive, electronic, and ambient music. He was one of the most influential figures in the history of electronic music and as a composer of film scores.
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Some history: In the early 1950's a (small) Committee was selected to decide upon an "International Tuning Standard". They chose (badly) A4=440Hz, instead of 432Hz. Why? This is a good question and I suggest you do your own research.