Almost a year ago, John shared the audio of this live, free, for their fans. During the week I saw that no one had uploaded to YouTube, so I did. Among the audios is "Salty & Sweet" where Lisa is singing with John; it's really beautiful. I really will feel happy if some day they make an album together.
https://www.youtube.com/watch?v=DFzc...tQmKOlY6ECsd5w