Whispering-gallery wave known as surface plasmons has been demonstrated in the form of whispering-gallery waves, and likewise for exciton-polaritons in semiconductors. Galleries simultaneously containing both acoustic and optical whispering-gallery waves have also been made, exhibiting very strong mode coupling and coherent effects. Hybrid solid-fluid-optical whispering-gallery structures have been observed as well. Whispering-gallery wave Whispering-gallery waves, or whispering-gallery modes, are a type of wave that can travel around a concave surface. Originally discovered for sound waves in the whispering gallery of St Paul’s Cathedral, they can exist for light and for other waves, with important applications in nondestructive testing, lasing, cooling and sensing,
Whispering (song) and White Melody Boys, who recorded it on about July 16, 1920, Okeh 4167-A. Also, as of 2014, "TJD Online" listed 281 recording sessions of Dizzy Gillespie's composition, "Groovin' High", a contrafact variation of "Whispering". "Whispering", originally scored in E major, is in time. It has a 12-bar intro, the last 4 of which is an optional vamp — then a 16-bar A-theme is followed by a 32-bar repeated chorus. The 32 bars is essentially a 16-bar B-theme played twice — or 4 times with the repeat. Dizzy's 1945 composition, "Groovin' High", is a contrafact of "Whispering". Following a standard