原文: Giles Swayne. In July 1998 I decided that I would use a theorbo in Havoc, a piece I was writing for the 1999 Proms. Groundwork Op.80.
译文: 贾尔斯斯韦恩. 基础Op.80. 乐谱. 琵琶. LUTE. 贾尔斯斯韦恩. A rare work for the Lute-based Theorbo. Below is the programme note from the composer.