Becky Unthank, one half of the folk group The Unthanks recalls why she named her son Wren.
Sir David Attenborough presents the house wren found across the New World.
For Joe Acheson, slowing down the song of the wren sounds like gibbons in the rainforest.
John Aitchison presents the wren.
Lionel Kelleway is in Scotland looking at the diminutive wren. Recorded in 1999.