Taken from : Float (CD - 2014).

Anton Goudsmit ; guitar / Mehmet Polat ; oud / Anne Bakker ; violin / Michel Banabila ; composition & soft. instruments.

Here is a piano version of the same song ; 
http://soundcloud.com/michel-banabila/with-jasper-soffers-lapidarium

http://www.discogs.com/Michel-Banabila-Float/release/5184790

iTunes

Lapidarium : Bakker, Banabila, Goudsmit & Polat

Michel Banabila, born 1961, is a sound artist, composer, and producer. Banabila has released music since 1983 and has produced musical scores for numerous films, documentaries, theater plays and choreography. His music varies from minimal loop-based electronica, fourth world, and neoclassical pieces, to drones,  experimental ambient,  and punk-as-fuck tape music. His work has been published by labels like Bureau B (DE), Eilean Rec (FR), Knekelhuis (NL), Pingipung (DE) and Séance Centre (CA)