My choice today is Thomas Hewitt Jones' gorgeous piece for String Quartet; Constellation, played by the Carducci String Quartet.
This is one of my favourite sounds in music; cinematic music for String Quartet and Piano.
This piece has a real celestial beauty to it and evokes those beautiful long exposure images of the night sky as the star wheel overhead. It is a real gem of a piece and one hit repeat on many times whenever I listen to it. It is beautifully written and beautifully played.