 Recording activity yielded "Wind on the Water" (1975) and "Whistling Down the Wire" (1976).Stephen Stills and Neil Young invited the duo to a recording session for their "Long May You Run" duo project in the spring of 1976, leading to a brief CSNY reunion.However, Crosby and Nash were forced to leave the recording sessions because they had time constraints for completing "Whistling Down the Wire", prompting Stills and Young to wipe their vocals and release the album under the imprimatur of the Stills-Young Band.