Paul Erlich: Revision history

17 March 2023

• curprev 20:5720:57, 17 March 2023 Citation bot talk contribs 5,419 bytes −182 Misc citation tidying. | Use this bot. Report bugs. | Suggested by AManWithNoPlan | #UCB_CommandLine undo

7 September 2021

• curprev 21:2021:20, 7 September 2021 Fredg999 talk contribs m 5,601 bytes −32 Removed dead link tag (the link has worked again since January 2019, when the Xenharmonic Wiki template was updated) undo

27 June 2021

• curprev 22:2522:25, 27 June 2021 Ser Amantio di Nicolao talk contribs 5,633 bytes +9 →External links: recategorize undo Tag: AWB
• curprev 03:5803:58, 27 June 2021 Ser Amantio di Nicolao talk contribs 5,624 bytes +41 →External links: add category undo Tag: AWB

21 December 2020

• curprev 22:1622:16, 21 December 2020 Derek R Bullamore talk contribs 5,583 bytes +5 Categorization undo

15 December 2020

• curprev 20:4720:47, 15 December 2020 Hyacinth talk contribs m 5,578 bytes +165 ["the closeness of the partials of a complex sound to a harmonic series"] undo
• curprev 20:4220:42, 15 December 2020 Hyacinth talk contribs 5,413 bytes +633 <ref>Sethares, William (2005). ''[https://books.google.com/books?id=KChoKKhjOb0C&pg=PA371&lpg=PA371&dq=%22harmonic+entropy%22&source=bl&ots=BN-Wba6lwW&sig=ACfU3U2o68yc_WQlIX5lxoU1QWXNgVZHDw&hl=en&sa=X&ved=2ahUKEwjHluvI6tDtAhVROH0KHWMhC9IQ6AEwBnoECAcQAg#v=onepage&q=%22harmonic%20entropy%22&f=false Tuning, Timbre, Spectrum, Scale]'', p.371. Springer Science & Business Media. {{ISBN|9781852337971}}. "Harmonic entropy is a measure of the uncertainty in pitch perception, and it provides a physical co undo

31 October 2020

• curprev 15:3215:32, 31 October 2020 Hyacinth talk contribs 4,780 bytes +133 300px|thumb|The space around intervals is shown above for the Farey sequence, order 50. undo

25 September 2020

• curprev 07:1407:14, 25 September 2020 Sciurid89 talk contribs 4,647 bytes +360 Make the description of harmonic entropy complete (previously, only the first step was described) undo

15 September 2020

• curprev 13:2513:25, 15 September 2020 Materialscientist talk contribs m 4,287 bytes +647 Reverted edits by Sciurid89 (talk): unexplained content removal (HG) (3.4.10) undo Tag: Rollback
• curprev 13:2213:22, 15 September 2020 Sciurid89 talk contribs 3,640 bytes −647 No edit summary undo

8 September 2020

• curprev 16:2716:27, 8 September 2020 216.26.125.170 talk 4,287 bytes −321 No edit summary undo
• curprev 15:4815:48, 8 September 2020 Sciurid89 talk contribs 4,608 bytes −4 No edit summary undo
• curprev 15:4715:47, 8 September 2020 Sciurid89 talk contribs 4,612 bytes +11 No edit summary undo
• curprev 15:4515:45, 8 September 2020 Sciurid89 talk contribs 4,601 bytes +1,912 No edit summary undo Tag: possible unreferenced addition to BLP

13 August 2020

• curprev 02:0302:03, 13 August 2020 FeanorStar7 talk contribs m 2,689 bytes −1 No edit summary undo

11 May 2020

• curprev 21:0421:04, 11 May 2020 Sciurid89 talk contribs 2,690 bytes −289 Fix link titles, remove extraneous image undo
• curprev 21:0121:01, 11 May 2020 Sciurid89 talk contribs 2,979 bytes −974 Remove more incorrect information and add link to a page with accurate information about Harmonic Entropy undo

6 February 2020

• curprev 04:5504:55, 6 February 2020 Sciurid89 talk contribs 3,953 bytes −677 The excess of additional information describing harmonic entropy does not belong on the page for Paul Erlich. It should instead be moved to the page for Harmonic Entropy (or a new page describing these characteristics). undo

2 November 2019

• curprev 03:5603:56, 2 November 2019 Hyacinth talk contribs m 4,630 bytes +22 mediant --> mediant undo
• curprev 03:5503:55, 2 November 2019 Hyacinth talk contribs m 4,608 bytes +2 median --> mediant undo
• curprev 01:4601:46, 2 November 2019 Hyacinth talk contribs m 4,606 bytes +149 {{efn|The mediant of two ratios, <math>\tfrac{a}{b}</math> and <math>\tfrac{c}{d}</math>, is <math>\tfrac{a+c}{b+d}</math>.}} undo

31 October 2019

• curprev 06:4906:49, 31 October 2019 Hyacinth talk contribs m 4,457 bytes +10 [[]], px undo
• curprev 06:3306:33, 31 October 2019 Hyacinth talk contribs m 4,447 bytes +18 <math>n</math> undo
• curprev 06:2306:23, 31 October 2019 Hyacinth talk contribs m 4,429 bytes +3 : undo
• curprev 06:2006:20, 31 October 2019 Hyacinth talk contribs m 4,426 bytes +25 Distances, <math>r_j</math>, which are larger indicate less dissonance (more clarity) and smaller distances indicate more dissonance (more ambiguity). undo
• curprev 06:1406:14, 31 October 2019 Hyacinth talk contribs 4,401 bytes +448 For the ''n''th iteration of the Farey diagram, the median between the ''j''th element, <math>f_j=a_j/b_j</math>, and the next highest element, <math>\frac{a_{j} + a_{j+1}}{b_j + b_{j+1}}</math>, subtracted by the median between the element and the next lowest element, <math>\frac{a_{j-1} +a_j}{b_{j-1}+b_j}</math>. Larger distances indicating less dissonance (more clarity) and smaller distances indicating more dissonance (more ambiguity). undo

2 October 2019

• curprev 00:2800:28, 2 October 2019 Bearcat talk contribs 3,953 bytes +9 removed Category:Guitarists; added Category:American guitarists using HotCat undo

30 September 2019

• curprev 03:1403:14, 30 September 2019 Monkbot talk contribs m 3,944 bytes +2 →top: Task 16: replaced (1×) / removed (0×) deprecated |dead-url= and |deadurl= with |url-status=; undo Tag: AWB

3 May 2019

• curprev 02:3602:36, 3 May 2019 InternetArchiveBot talk contribs 3,942 bytes +148 Rescuing 1 sources and tagging 0 as dead. #IABot (v2.0beta14) undo

22 January 2019

• curprev 09:5409:54, 22 January 2019 Ser Amantio di Nicolao talk contribs m 3,794 bytes −35 →External links: remove category added in error undo Tag: AWB
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21 January 2019

• curprev 18:1518:15, 21 January 2019 Ser Amantio di Nicolao talk contribs m 3,794 bytes +37 →External links: add category undo Tag: AWB

21 December 2018

• curprev 06:2506:25, 21 December 2018 David J Wilson talk contribs m 3,757 bytes −63 Other article no longer exists undo

21 November 2018

• curprev 23:3923:39, 21 November 2018 Hyacinth talk contribs 3,820 bytes +9 removed Category:Music theorists; added Category:American music theorists using HotCat undo
• curprev 23:3823:38, 21 November 2018 Hyacinth talk contribs 3,811 bytes +24 added Category:Guitarists using HotCat undo
• curprev 23:3823:38, 21 November 2018 Hyacinth talk contribs 3,787 bytes +29 added Category:Music theorists using HotCat undo
• curprev 05:1005:10, 21 November 2018 Hyacinth talk contribs m 3,758 bytes +4 move sentence undo
• curprev 05:0805:08, 21 November 2018 Hyacinth talk contribs 3,754 bytes +33 influenced by Ernst Terhardt undo
• curprev 05:0505:05, 21 November 2018 Hyacinth talk contribs m 3,721 bytes +32 <!--Doesn't mention "pajara".--> undo
• curprev 03:1403:14, 21 November 2018 Hyacinth talk contribs 3,689 bytes +45 {{Dead link|date=November 2018}} undo
• curprev 01:4701:47, 21 November 2018 Hyacinth talk contribs 3,644 bytes +211 Due to least common multiple, the integers are much lower for the major chord, <math>\tfrac{4/5/6/7}{4}</math>, versus its inverse, <math>\tfrac{105/120/140/168/210}{105}</math>. undo

20 November 2018

• curprev 05:3005:30, 20 November 2018 Hyacinth talk contribs 3,433 bytes +198 →top: <math>\tfrac undo

28 October 2018

• curprev 13:2513:25, 28 October 2018 David J Wilson talk contribs m 3,235 bytes +63 Update wikilink undo

29 August 2018

• curprev 14:0514:05, 29 August 2018 Ken Gallager talk contribs 3,172 bytes +4 cat sort undo

4 August 2018

• curprev 03:2603:26, 4 August 2018 Gorthian talk contribs m 3,168 bytes −72 →top: update hatnote undo

25 June 2018

• curprev 23:2723:27, 25 June 2018 Hyacinth talk contribs m 3,240 bytes +48 →top: {{audio|Septimal minor triad on C.mid|6:7:9}} undo
• curprev 23:2423:24, 25 June 2018 Hyacinth talk contribs 3,192 bytes +100 →top: Compare {{audio|Just major triad on C.mid|4:5:6}} and {{audio|Just minor triad on C.mid|10:12:15}}. undo

8 June 2018

• curprev 06:4206:42, 8 June 2018 Hyacinth talk contribs 3,092 bytes +301 thumb|Harmonic entropy: Dissonance may be explained as the uncertainty in determining a pitch caused by the relative closeness of complex ratios and distance around simple ratios. The space around intervals is shown above for the Farey sequence, order 50. undo

9 April 2018

• curprev 04:2604:26, 9 April 2018 Tom.Reding talk contribs m 2,791 bytes +25 Birth/death year categories, WP:GenFixes on, using AWB undo