The Horn has been played over 10 times on NTS, first on 17 April 2015. The Horn's music has been featured on 19 episodes.

There is more than one artist with this name, including: 1) The Horn is an Australian space metal artist; 2) The Horn is British techno DJ/producer Steven Horne; 3) The Horn is a British indie rock band based in London.

1) The Horn is an Australian space metal artist A Demon Sheen who creations range from bleakness drenched dark ambient rituals to Egyptian influenced black metal scorn to what he dubs "occult spacemetal".
A Demon Sheen is also the man behind the solo projects HAARK, GRIST, and FORGOTTEN CAIRNS, as well as being a central member of MERGE INTO STRIPES, GNAUMGN, DEAD ANTS RAINBOW/TRIO, and RAKSHASA. According to rumours, he is also involved in several other secret projects as well.

2) The Horn is British techno DJ/producer Steven Horne who releases house-y techno and techno-y house on Global Communication's Universal Language label of olde, and co-owning label Z-Bop with David "Clatterbox" Kempston, where he releases under the moniker Even Steven.

3) The Horn is a British indie rock band based in London.