A fascinating collaboration between the painter and author Patrick Singh and the bass player and composer Jerome Fohrer, in Istanbul as part of a residency programme. A limited edition of 300 books will be available for sale on July 22. All the proceeds will be donated to “Les notes de l’espoir” (“Notes of Hope”) campaign – which supports conservatories and students affected by the earthquake. The term comes from the alternative tuning of a musical instrument. For more information see Buse Keskin in Daily Sabah.