shortest song on the album and in Queen's song catalogue, lasting only four seconds. It consists solely of Mercury saying the word "yeah", which is taken from the song Action This Day from the band's 1982 album, Hot Space. It appears at the beginning of the first line during the second chorus, about one minute and 54 seconds into the song. "13/Untitled" Running at 22 minutes and 32 seconds, "13" began as an experiment by Richards with an Ensoniq ASR-10 sampler. He took the opening chords of "It's a Beautiful Day" and made them loop, and then added Mercury's voice saying “are you running?” Freddie laughing and at the very end Freddie saying “fab”, through strange echoes. May and Taylor also added some ideas to the track. This track was previously only available on the CD edition of the album and the aforementioned promo cassettes. This is also the longest track Queen had ever made. Standard cassettes of the album end with the shortened "It's a Beautiful Day (Reprise)", fading out after Track 12 ("Yeah"), where this untitled track would continue on. Track 13 can be purchased also as part of the full album or as a separate piece from Queen's official online store. The LP (vinyl) edition of the album has only the first few seconds, which run into the run-off of the groove on the record, which actually means that if a listener has a record player which does not have an automatic stop activated at this point, it will play indefinitely, consisting only of the few seconds looped over constantly. The album's last listed track (all formats) is track 11: "It's a Beautiful Day (Reprise)". In 2015, upon the re-issuing of Queen's discography on vinyl, Made in Heaven was re-issued as a double disc set with track 13 taking up the entirety of side D. The track was given the name "13" and is listed on the artwork. Critical reception Made in Heaven received generally positive reviews from music critics. Critics praised its upbeat nature and quality of music after the death of Mercury. Q magazine wrote: "Ten new tracks (and one reprise). No filler. No shame. An essential purchase for Queen fans, certainly, but even without its special significance, Made in Heaven is probably a better album than Innuendo and a fitting swan song by one of the most incandescent groups in rock. Made in Heaven