Listen to Concentration Music for Work online. Concentration Music for Work is an Instrumental language song and is sung by Jonathan Working. Concentration Music for Work, from the album Focus & Work: Binaural Beats Study, Study Alpha Waves, Ambient Alpha Waves for Concentration and Learning Music for Better Memory and Focus, was released in the year 2021. The duration of the song is 2:01. Download Instrumental songs online from JioSaavn.