Indigo has been played on NTS shows including FOLD, with Knowing You first played on 18 May 2011.

Indigo is a name that has been used many times. (1) Current UK dubstep/ambient/dub techno producer. (2) A German progressive rock band of the 70s and 80s. (3) An Austrian band of the 80s and 90s. (4) A Maltese pop/rock band of the 00s, fronted by Marvic Lewis. (5) Alternative Metal band from Uruguay. (6) UK Hi-NRG dance act. (7) USA indie hiphop artist.
(8) USA Jazz band. (9) A rock band of PERU.
(10) Late 90s USA IDM artist. (11) Russian alternative rock band….