“Here’s looking at you kid,” says Humphrey Bogart, playing the lead of Rick Blaine. The music swells underneath with the main melody of As Time Goes By. The swirling music is at the heart of the film, a recurring and constant love theme that plays throughout the soundtrack. The rich sentimentalism of the soundtrack and the film came together for a captivating presentation of the 1942 film, Casablanca...
https://www.ludwig-van.com/toronto/2019/02/16/scrutiny-tso-gets-sentimental-with-a-silver-screen-casablanca/