Presented by Mary Ann Kennedy, Seirm was recorded during Celtic Connections in January 2020 and features some of the best musicians from the festival. The legendary Peggy Seeger has enjoyed a remarkable career in music and has a natural songwriting gift. Armed only with a guitar, Seeger is as sharp as ever, tearing into her back catalogue with considerable gusto. Stars of folk and bluegrass Della Mae are versatile singers, songwriters and multi-instrumentalists. This programme is given a melodic lift with the new piping partnership of Malin Lewis, Jarlath Henderson and Ali Hutton.

The fourth episode is presented by Mary Ann Kennedy. Filmed in a new home in Glasgow's Arches before an audience at the Celtic Connections music festival in January 2020, this eclectic show features lively performances from the best of the festival. Appearing in this episode are a fiery trio who take on a set of tunes with gusto: Talisk; Eabhal, a band who are guaranteed to lift the spirits of any gathering; and a new band of musicians Two Octaves – Malin Makes Music with Jarlath Henderson, Shona Mooney and Ali Hutton.