If you’re thinking of writing a song in English, choose words for their shape as well as their meaning. Meaning can float in the air (“I am the Walrus?”) but the shape of English words in song must align with the feeling of your music.
Think of Lana Del Rey’s Summertime Sadness. From the title to the chorus it’s a masterful mix of sound shapes. Summertime: soft, warm and measureless. Sadness: deep and hazy. Together, each intensifies the other. I’ve chosen Miley Cyrus’ cover version, from BBC Live Lounge. You can see how Miley shapes her mouth and where she breathes, to allow each word its languorous character: