This has commonly been paraphrased "Talking about music is like dancing about architecture." More info at "Alan P. Scott : Talking about music..." Also, Costello has denied having coined this, in an interview in Q magazine, tentatively attributing the quote instead to Martin Mull.
More quotes by Elvis Costello
You may also like
Attribution
Quote text and notes from Wikiquote: Elvis Costello (page history), available under CC BY-SA 4.0. Source quality and labels are our own summary of what Wikiquote records.