Changes (track) by Black Sabbath
Year: 1975
From the album We Sold Our Soul For Rock 'N' Roll (track #10)


Changes appears on the following album(s) by Black Sabbath:
- Vol 4 (track #3) (1972)
- We Sold Our Soul For Rock 'N' Roll (track #10) (this album) (compilation) (1975)
- Greatest Hits 1970–1978 (track #9) (compilation) (2006)
- Greatest Hits (track #3) (compilation) (1977)
- Symptom Of The Universe: The Original Black Sabbath 1970–1978 (track #17) (compilation) (2002)
- Greatest Hits (track #3) (compilation) (2009)
- Black Box: The Complete Original Black Sabbath (1970-1978) (track #27) (compilation) (2004)
- The Ten Year War (track #26) (compilation) (2017)
- Under Wheels Of Confusion 1970-1987 (track #20) (compilation) (1996)
- The Ultimate Collection (track #7) (compilation) (2016)
Condition: New
Condition: Used
Upcoming concerts






Listen to Changes on YouTube
Changes ratings

where:
av = trimmed mean average rating an item has currently received.
n = number of ratings an item has currently received.
m = minimum number of ratings required for an item to appear in a 'top-rated' chart (currently 10).
AV = the site mean average rating.
Rating | Date updated | Member | Track ratings | Avg. track rating |
---|---|---|---|---|
90/100 ![]() | 11/19/2022 08:56 | Fevernova | ![]() | 82/100 |
85/100 ![]() | 05/18/2022 20:55 | LosWochos | ![]() | 80/100 |
100/100 ![]() | 02/08/2022 14:01 | mostlymor | ![]() | 80/100 |
80/100 ![]() | 05/05/2021 08:16 | TheSmiths82-87 | ![]() | 86/100 |
100/100 ![]() | 05/29/2018 19:44 | ![]() | ![]() | 73/100 |
Rating metrics:
Outliers can be removed when calculating a mean average to dampen the effects of ratings outside the normal distribution. This figure is provided as the trimmed mean. A high standard deviation can be legitimate, but can sometimes indicate 'gaming' is occurring. Consider a simplified example* of an item receiving ratings of 100, 50, & 0. The mean average rating would be 50. However, ratings of 55, 50 & 45 could also result in the same average. The second average might be more trusted because there is more consensus around a particular rating (a lower deviation).
(*In practice, some tracks can have several thousand ratings)
This track is rated in the top 3% of all tracks on BestEverAlbums.com. This track has a Bayesian average rating of 82.9/100, a mean average of 89.5/100, and a trimmed mean (excluding outliers) of 89.5/100. The standard deviation for this track is 8.8.
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