Len has been played over 20 times on NTS, first on 16 August 2014. Len's music has been featured on 21 episodes.

There are several bands/artists under the name Len:

A Canadian alternative rock duo.

A UK rapper

Russian utaite singer

Japanese electronic

French rap

Japanese writer

Belgian DJ

Filipino rapper

Christian rapper

Len is a Canadian alternative rock duo based in Toronto, Ontario. The band consists of siblings Marc Costanzo (vocals, guitar) and Sharon Costanzo (vocals, bass) and a revolving lineup of touring and studio musicians. The group is best known for their 1999 single "Steal My Sunshine".

Len is a UK rapper from Stockwell, who is most known for his album, "LEHGOLAND" that includes his most popular songs, "BEBE" and "IJUST" with fellow UK artist Lancey Foux.