Spiers is best known for his work with Jon Boden in the duo Spiers and Boden and the band Bellowhead. He also played with Eliza Carthy's former band The Ratcatchers in the mid-noughties. After Bellowhead's dissolution in 2016, Spiers released two albums with Peter Knight: Well Met (2018)[5] and Both in a Tune (2021); the latter has been described as "an extraordinary collaboration between two musicians at the absolute top of their game".[6] Spiers also plays regularly with Knight's Gigspanner Big Band, whose 2020 album Natural Invention was described by Folk Radio UK as "some of the most important and exhilarating art ever to sit under the banner of folk music".[7] Spiers performs regularly in a duo with Jackie Oates, mostly but not just at Nettlebed Folk Club; Oates and Spiers released a joint album in 2020 called Needle Pin, Needle Pin.[8] A Christmas album, A Midwinter's Night, was released in December 2024.[9]
Compositions
Several of Spiers' compositions have become English folk session classics, most notably the jig "Jiggery Pokerwork" (a homage to his first melodeon), and a tune encapsulating his views of the Conservative Party.[10] The former piece is well known among melodeon players for its notoriously unplayable B-section, particularly the infamous "Bb of doom".[citation needed]
Other publications
The John Spiers Tunebook (2002) – 32 tunes with chords
Spiers, John (2017). Jiggery Pokerwork. Oxfordshire, UK: Boars Hill Music.
59 original tunes with chords
Spiers, John (2020). Foraged Music. Oxfordshire, UK: Boars Hill Music.
a collection of 94 popular session tunes with chords