The White Hart in was reputedly haunted by a former landlord who was - in life - an accomplished violinist. After his death, his patrons began to report the familiar sounds of his music permeating through the inn. However, the reports seem to have become infrequent of late. Disembodied footsteps on the stairs have also been reported.
Interestingly, the author J. A. Brooks lists this as happening at Chalfont St Peter.
The White Hart Inn,
Three Households,
Chalfont St Giles,
Buckinghamshire, HP8 4LP.
For more information, please read Haunted Places of Bedfordshire and Buckinghamshire by Rupert Matthews and The Haunted Pub Guide by Guy Lyon Playfair.