translation: the direction in which our artistic projects | push the machines is to look for the frontier of error, the frontier of the bizarre, rather than trying to reproduce as faithfully as possible the human sound. ultimately, alexandros wants to take this show on the road, performing for audiences, showcasing this new way of working. a musical partnership unlike any that's come before. tim allman, bbc news. let's bring you now live pictures from geneva where joe pictures from geneva wherejoe biden and vladimir putin, the two presidents will be meeting later today for their first summit since mr biden became the us president. relations between the two are under strain and we will discuss this in more detail in five minutes when we bring you the top