2/5 Omar Nasim discusses the very first pictures of a nebula, taken by Henry Draper in 1880.
1/5 Kelley Wilder discusses how the 1896 x-ray photograph of a hand changed medicine.
5/5 Martin Gayford describes his encounters with pianist Jimmy Rowles.
3/5 Martin Gayford remembers revealing telephone conversations with cornettist Ruby Braff.
Ian McMillan looks at form with writers Claudia Rankine, Don Paterson and AL Kennedy.
2/5 Martin Gayford recalls his meetings with British-American pianist Marian McPartland.
1/5 Martin Gayford recalls touring with octogenarian trumpeter Doc Cheatham.
Film composer Alexandre Desplat discusses movies and music with Michael Berkeley.
Ivan Hewett, Kerry Andrew and Neil Luck explore some recent recordings of modern music.
Frank Cottrell Boyce on the cultural legacy of the 2012 Olympics and the role of the arts.