Making moves over mellow beats has certainly been a successful seduction method over the years. Likely more successful than that mix-tape you made your wanna-be girlfriend back at school. Well Spotify's new online tool 'Love Notes' hopes to spark that romance in us all by helping us share secret messages this Valentines Day. Simply choose your preferred genres, write your message and you will be served song suggestions that form a bespoke playlist just for your valentine. Each song corresponds to the message by it's first letter, displaying your hidden message. A simple bit of fun and may save you a few quid on buying a card!