Listen to The Launch A) Countdown B) Ignition C) Third Stage Separation (Album Version) online. The Launch A) Countdown B) Ignition C) Third Stage Separation (Album Version) is an English language song and is sung by Boston. The Launch A) Countdown B) Ignition C) Third Stage Separation (Album Version), from the album Third Stage, was released in the year 1991. The duration of the song is 2:55. Download English songs online from JioSaavn.