Recording with this Algerian guitarist, Nazim Bakour, for the upcoming album Earth Variations. We are deep in the Algerian Desert, an evening is setting in over the endless variations of sand dunes and rock forests and an oasis town down below teeming with people, animals, vegetations and agricultural soft robots. From my vantage point high on our dune I can see the rooftops of Paris through a giant window that has mysteriously appeared floating against the burning sunset sky.

The previous day Nazim had invited me to a jam session at his Cité des arts studio in Paris. There were musicians from Algeria, Benin, Brazil, China, Finland, France, Ghana, Germany and some others (whom I didn’t manage to meet properly). While sitting in the middle of the room and listening to this intercultural, borderless new music serendipitously emerging – what the late trumpeter Jon Hassell might have dubbed Fourth world music, “a unified primitive/futuristic sound combining features of world ethnic styles with advanced electronic techniques” – I began to hear a beautiful yet subtle male voice singing quietly during the calmer passages in the music. The voice was exactly what I’d had in mind for Earth Variations for some years now, and naturally I presumed it was just me imagining and projecting this voice onto the music once again. But then it grew louder, took on new variations – until I eventually realised it was this tall and handsome Ghanaian man, sitting serenely lotus-like, eyes closed and his mouth barely moving, who was producing the voice. I felt elated: in that global space in the middle of the room, I had not only found the missing guitarist but also the missing singer for my album.

Earth Variations will be out later this Autumn or early next year (depending on the forthcoming recordings).