Wiseman conducted the National Symphony Orchestra playing the music live to accompany screenings in Birmingham and London of two of those films, The Selfish Giant and The Nightingale and the Rose.
[3] In 2008 she composed and conducted the CD Different Voices with the Royal Philharmonic Orchestra, with narration by Stephen Fry and solo vocals performed by Hayley Westenra, The lyrics are written by Don Black.
[6] In the Classic FM Top 100 2010 Movie Music Chart, Wiseman's score for Wilde was voted in at number 12 by the station's listeners.
In March 2015, Wiseman's original score for the BBC drama series Wolf Hall entered the UK's Classic FM chart at number 1.
[17] Wiseman's album The Mythos Suite, a collaboration with Stephen Fry, went to number 1 in the UK classical charts on its release in February 2020.
[21] Later that same year, a specially-commissioned track, Elizabeth Remembered, composed and conducted by Wiseman,[22] was used by the BBC as the theme music for its coverage of the late Queen's funeral and associated events.
[24] In 2023, Wiseman released "Signature", a compilation album of her most popular works, performed live in concert by the City of Birmingham Symphony Orchestra, conducted by Debbie.