What's the adjective for clangs? Here's the word you're looking for.
Included below are past participle and present participle forms for the
verbs clang, clangor and clangour which may be used as adjectives within certain contexts.
“We had sublet a big loft space on Hampshire and Mariposa, with a clangy echoing acoustic, above the Slow Club restaurant.”
“The Australian artist makes dark, poetic, clangy rock that is confessional and abrasive.”
“Galili, who is also a lighting designer, used John Cage's harsh, clangy prepared piano music to add to the mechanistic notes in the movements, pushing the famously accomplished ENB to their limits.”