Relativity Radio 4, 11.30am

Richard Herring’s (right) comedy returns for a fourth series.

Newly single Jane explores the world of online dating, but Pete prefers to deal with the failure of his marriage by drinking. Meanwhile, Margaret takes a hardline stance on social distancing and Ian tries to diagnose himself.

In BBC Proms 2022 (Radio 3, 7.30pm) Kevin John Edusei conducts Chineke! in George Walker’s Lilacs, with soloist and BBC Cardiff Singer of the World Nicole Cabell. There’s also a performance of Beethoven’s Ninth Symphony and its Ode To Joy.

Screenshot (Radio 4, 7.15pm) features more film insights from Ellen E. Jones and Mark Kermode.