90% occlusion = half-brightness // 99% occlusion = quarter-brightness // 99.9% occlusion = 1/8th brightness // Eclipses, Audio Power, and the mathematics of Human Perception Updated 19 June 2024 | Published 8 April 2024 by M mathematics of Human Perception
Cindy Blackman Santana Wonderful drummer for Lenny Kravitz and Carlos Santana – WTOP in DC 2024 Updated 5 July 2024 | Published 13 March 2024 by M Cindy Blackman Santana