A listener asks: "What makes a concerto different from a suite? A bagatelle from a caprice? On my way to work once, Radio 3 Breakfast played a gentle, quiet piece, with chords languidly spread into arpeggios. Aha, I thought; this is a nocturne. But no, it was an etude."
So when is a song not a song? Tom Service tackles the complicated world of classical musical titles, catalogue numbers and naming conventions.
Podden och tillhörande omslagsbild på den här sidan tillhör BBC Radio 3. Innehållet i podden är skapat av BBC Radio 3 och inte av, eller tillsammans med, Poddtoppen.
