Listen to Dusky Horizons Soliloquy online. Dusky Horizons Soliloquy is an Instrumental language song and is sung by Bluebird Sonata. Dusky Horizons Soliloquy, from the album 落ち着く夜に聴きたいジャズ, was released in the year 2024. The duration of the song is 1:30. Download Instrumental songs online from JioSaavn.