Historical clue formulations

• Pride sound — 2026-08-12
• Sound of an approaching subway train — 2026-07-05
• Sound made by many fans — 2026-05-09
• Katy Perry song with the lyric "Louder, louder than a lion 'cause I am the champion" — 2025-07-11
• Rowdy crowd sound — 2025-02-10
• Crowd noise — 2025-02-09
• Jungle warning — 2024-12-22
• Sound from a jubilant crowd — 2024-10-04
• What lions can do that pumas cannot — 2024-08-17
• 2013 Katy Perry hit whose music video features a tiger — 2024-05-28
• Shout with laughter — 2023-12-19
• Sound from a den — 2023-11-26
• Erupt with laughter — 2023-09-17
• Surf sound — 2023-09-13
• Sound heard at the start of every MGM movie — 2023-09-03
• Surf sound — 2023-05-21
• "I am woman, hear me ___" — 2023-05-09
• Scar line? — 2023-04-28
• Lion's sound — 2023-02-22
• Jet engines do it — 2023-02-17
• Sound likely not made by a Tyrannosaurus rex, despite what "Jurassic Park" would have you believe — 2022-03-22
• What noise cancelers may cancel — 2022-03-11
• Crowd's sound — 2022-01-19
• Sound in the Serengeti — 2022-01-09
• Sound heard before many a classic movie — 2021-09-16
• Crowd noise — 2020-10-04
• Thunder — 2020-07-08
• Crowd noise — 2020-07-02
• Surf's sound — 2020-04-14
• Sound in a circus act — 2020-03-26
• Surf sound — 2020-02-26
• 33-Across's sound — 2020-01-12
• Crowd noise — 2019-12-18
• Call of the wild — 2019-06-16
• Laugh hysterically — 2019-05-17
• Sound from a rowdy crowd — 2019-02-06
• Bellow — 2018-08-31
• Not just laugh — 2018-07-21
• Tornado sound — 2018-06-21
• Call of the wild? — 2018-01-27
• Plane engine's sound when taking off — 2017-06-19
• Sound to fear in the savanna — 2017-03-27
• What lions and big engines do — 2016-11-28
• Word rhyming with "ignore" in "I Am Woman" — 2016-11-10
• Laugh without restraint — 2016-09-28
• More than giggle — 2016-06-16
• Lion's sound — 2016-01-04
• Jet engine sound — 2015-11-11
• Crowd sound — 2015-11-01
• Surf sound — 2015-07-21