The sound art duo Oor Scintilla spent a day at the end of November, in and around the Whiteadder valley capturing audio for a sound piece to be based on the project area. The river valley was flooded and impassable just south of the reservoir but they still managed to capture some good water and woodland sounds. You can hear a small sample of the sound piece here: http://whiteadder.aocarchaeology.com/wp-content/uploads/2019/12/OorScintilla_Whiteadder28.11.19.mp3
You can listen to other audio work of Oor Scintilla here: https://soundcloud.com/oorscintilla