The cellist Inbal Segev has just released an album of cello concertos by Anna Clyne, DANCE, and Sir Edward Elgar. Her partners on this Avie release are the London Philharmonic and Marin Alsop. James Jolly caught up with them – Inbal in New York and Marin in Baltimore – to talk about the album, how the Anna Clyne piece came about and what makes them fit so well together on the same album.