👉 "Untitillating" is a phrase that has been used in the context of music, particularly in the realm of jazz and blues. It refers to something that is so good or wonderful that it can't be put down or forgotten. The word "untitillating" was first used by composer John Coltrane in his 1958 album "In a Sentimental Mood" to describe the music he had written for this album. This phrase has since become associated with