Related Information for Sierra Alpha Sierra Alpha are a pop/rock band formed in Llanelli, Wales in August 2007. The band consists of Martin Goddard (Vocals, Guitar), Andrew Harries (Keyboards, Vocals), Stuart Davies (Bass, Vocals), Andrew ‘Raul’ Evans (Guitar, Vocals) and Simon Beecher (Drums, Vocals).The band came together through “complete fluke”. It was only when songwriter Martin Goddard was prompted by current keyboard player and long-term friend Andrew Harries that he ever involved himself with the idea of fron.. read more