| 作曲者 | David Sawer (b. 1961) |
| タイトル | The Source |
| 出版社 | Universal Edition（ユニヴァーサル・エディション） |
| 楽器編成 | soprano, mezzo-soprano and Tubular Bells |
| 品番 | 9790008080333 |
| 出版番号 | UE21474 |
| ISMN | 9790008080333 |
| ISBN | 9783702466763 |
Composer David Sawer has penned a passionate duet for soprano and mezzo soprano, based on the words of Edward Thomas' poem, The Source. Written for the 20th anniversary of NMC recordings, a label devoted to the music of living British composers, The Source is most appropriate for advanced singers.