There are (or: have been) several different bands called Shale. Feel free to add info for other Shales.
1. Shale are a teen indie rock band from Cardiff and Newport in South Wales, United Kingdom. They released their debut single, 'Green Light Red Light', in March 2024.
2. Shale was a band from Connecticut, United States, that featured members of Fugue and Midi & the Modern Dance.
3. Shale was a math rock/hardcore band from Pittsburgh, PA around 1994-1997. They released a 7" and an LP as well as one song on a Donut Friends compilation LP.