Released in March of 1973, Pink Floyd's masterpiece, The Dark Side of the Moon, turns 40 years old this month.
It stayed on the charts for approximately 5,762 weeks.
Audio engineer and musician Alan Parsons, not only known for The Alan Parsons Project, but for his production skills on exceptional classic rock albums such as Abbey Road, Let It Be and Dark Side of the Moon, celebrates his 63rd birthday today, born December 20, 1948, in London, England.