A great deal of work must be done to the Strand to renovate and revamp the old, musty building that stands.

Source: https://thekeystonenews.com/2023/11/16/the-strand-theatre-plans-for-renovations-and-remodeling/

He spent hours in cold, musty, underground shelters, shaking with fear, listening to music on his AirPods, trying to forget his surroundings.

Source: https://www.dailymail.co.uk/news/article-11813775/A-year-invasion-Ive-learned-means-Ukrainian-writes-ANASTASIA-KOMAROVA.html?ns_mchannel=rss&ns_campaign=1490&ito=1490

If you smell a musty or mouldy odour, you could have a mould problem—some people say that mould smells like dirty socks or feet.

Source: https://www.burytimes.co.uk/news/national/uk-today/24006714.5-smells-home-including-one-prove-fatal/?ref=rss

I slept in Dad’s musty old army canvas bag then, and thanks to the glorious white noise of the brook, slept like a baby.

Source: https://www.pressherald.com/2023/09/10/hiking-in-maine-baxter-has-katahdin-in-all-its-majesty-but-there-is-so-much-more/