Southsea Skiffle Orchestra Monthly sessions for all ages. Portsmouth Guildhall Discover the roots of Skiffle, a homemade English style of music from the 1950s based on American Blues and Folk Music. Join in or just sit back and listen! Meet monthly. All ages welcome For more information: 023 9387 0193 Gallery More images of the Southsea Skiffle Orchestra Southsea Skiffle Orchestra. Singing in unison.