Head Music by Elinor Cook - "I used to love your music. And now itâs just like - like my enemy". Leah is a professional pianist finding it difficult to connect with music. When she plays, every note chimes with past regrets and thoughts of him. With music no longer the food of love, discordant harmonies abound in this comic, disordered love story. Heart in Mouth by Daniel Kanaber - "Nowadays we mostly pine after girls and call each other gay". Barry loves Helen, or so he thinks. As she preens, he swoons. But over the course of one hot summerâs day, everything changes. Fuelled by overactive hormones and unrequited desires, this funny and tender play about teenage love charges towards an unexpected climax.Author Elinor Cook. Author Daniel Kanaber. Company Box of Tricks. Director Adam Quayle. Director Hannah Tyrrell-Pinder. Design Stephanei Williams. Music Isobel Waller-Bridge. Other Carolina Vasquez (video art).