？間

「？間」 (a question mark followed by the character for an interval or space; the video spells it with a half-width question mark) is a song by 鏡介, a Japanese-language AI music act, released on the release 転生 on 21 March 2026 with 10952606 Records DK, a distributor placeholder, on the ℗ line; Spotify also lists it on the album 凱旋. The official music video went up on the act's YouTube channel on 21 March 2026, and its caption says simply that a result is a result. The upload credits Suno AI with the music and the vocal, 鏡介 with the lyrics, the video and its direction, and Midjourney with the art and the moving images. The track runs 2 minutes 6 seconds; on 3 October 2026 the video had 4,208 views and the track 3,108 Spotify plays.