Bricks too...the bad bricks make a different sound when lightly tapped together. And any glazed pottery...a glazed pot should ring when the rim is thunked with finger nail but when the tone stops short there is a flaw in it. And as for the tile with a hollow...roll a golf ball across your floor, you'll find them...i have one hollow tile in the path thru the dining room. And then there is thunk of a good watermelon...i swear it must be a lost art to hear a good melon cause people look at me odd as i am knocking the melons with my knuckle but i very rarely get a bad melon...tho sometimes those that have been dropped and cracked inside will thunk like a ripe melon, i am trying to train my ear to hear that flaw but it happens so rarely its hard to train an ear to a sound it very rarely hears.

https://support.apple.com/guide/itunes/create-your-own-cds-and-dvds-itns2987/windows https://support.apple.com/guide/itunes/use-standard-playlists-itns2943/12.10/windows/10 https://support.apple.com/guide/itunes/create-your-own-cds-and-dvds-itns2987/mac https://support.apple.com/guide/itunes/use-standard-playlists-itns2943/12.9/mac/10.14

Carol" was a reference to Carol Klein, Sedaka's ex-girlfriend from high school and a fellow songwriter at the Brill Building. She had since married Gerry Goffin, who took the tune, and wrote the playful response "Oh! Neil", which she recorded and released as an unsuccessful single the same year (1958) under the stage name Carole King.[4][5][6][7]

Bobbie Gentry: Ode to Billie Joe https://www.youtube.com/watch?v=OjDFbJ7D_2E