Complex sentence: Recorded for BBC Records, RESL 45,1977 His title theme tune for "Upstairs, Downstairs" achieved great popularity and was used again in the the new version of the drama aired in January 2011 on BBC1.
Split into simpler sentences: Recorded for BBC Records, RESL 45,1977 His title theme tune for "Upstairs, Downstairs" achieved great popularity. The title theme from the original series of Upstairs Downstairs was used again in the the re-incarnation of the drama, aired in January 2011 on BBC1.