Jess Gillam and Jeremy Summerly hit the high notes

Cerys Matthews and Jeffrey Boakye are joined by saxophonist Jess Gillam and conductor Jeremy Summerly to select the next five tracks for Add to Playlist. We travel from Colombia and Brazil to the Grand Canyon, with tracks that feature astonishing vocal dexterity. Speaking of the voice, we hear from another familiar Welsh singing legend who can tell us more about one particular note that famously proved a challenge for him in the 1960s.Presenters Cerys Matthews and Jeffrey Boakye Producer Jerome WeatheraldThe five tracks in this week's playlist:Alegría by Elia y Elizabeth 11th Movement of Des Canyons aux Étoiles by Olivier Messiaen Les Fleurs by Minnie Riperton Bachianas Brasileiras No.5 by Heitor Villa-Lobos Thunderball by Tom JonesOther music in this episode:I Feel Love by Donna Summer Gbowo Mi by The Lijadu Sisters Skreevar by Erland Cooper ft Marta Salogni On the Nature of Daylight by Max Richter Plan & Elevation: IV. The Orangery by Caroline Shaw Lovin' You by Minnie Riperton Kiss by Tom Jones & Art of Noise