10 January 2022

• 23:2523:25, 10 January 2022 diff hist +75‎ A-weighting ‎ Edited to remove the mistaken assertion that A-weighting corresponds with the 40-phon equal loudness contour and therefore represents loudness only for quiet sounds; Figure 5 in the cited reference demonstrates clearly that the original Fletcher-Munson 40-phon curve is not in agreement with the later contour derived for the ISO study, and is in closer agreement with the later 60-phon curve. This point has also been made in research articles, eg: https://www.jstage.jst.go.jp/article/ast/36/1/36_E

21 April 2014

• 19:0119:01, 21 April 2014 diff hist +1‎ m La Jetée ‎ →‎Influence and legacy
• 18:5618:56, 21 April 2014 diff hist +622‎ La Jetée ‎ →‎Influence and legacy: Added entry: La Jetee soundtrack performance by Fuzzy Lights, 2009. One spelling mistake correction to existing text.

2 January 2014

• 15:5815:58, 2 January 2014 diff hist +2‎ Cyclonic separation ‎ Spelling correction