The crossword solution for the term 'Delivers an old standard, perhaps' is 'CROONS'. Crooning is a style of singing that was popularized in the 1920s and 1930s by singers such as Bing Crosby and Frank Sinatra. It is characterized by a smooth, gentle vocal delivery and often involves singing romantic ballads. Therefore, the phrase 'Delivers an old standard, perhaps' could be referring to someone crooning an old standard.