Composed by Henry Threadgill based on his observations of the exodus of people from New York City during the Covid pandemic and the debris left behind, this work titled "Valence" and dedicated to percussionist Milford Graves, is a chamber jazz piece in three movements was taken from recordings at Roulette of the second of two performances entitled "One" and "The Other One".

Tsahar's New York Underground Orchestra with an all-star set of New York players including Okkyung Lee, Oscar Noriega, Matt Lavelle, Tatsuya Nakatani, &c. &c performing Tsahar's 10 part "labyrinth".