Johann Sebastian BachBrandenburg Concerto No.4 in G major, BWV 1049The Portobello String EnsembleBaroque2 min 54 sCompare all recordings of this workPerformersThe Portobello String EnsembleCreditsAlbumClassical Music For Exam Study: The Alpha Learning System for Increasing Brain Power and Relaxation RevisionLabelArboretumRecording year2015