Information for Barb Jungr - Sings Dylan and Cohen - Halleujhah on Desolation Row at Crazy Coqs Cabaret, Inner London (Cabaret). Legendary UK vocalist, Dylan and Cohen interpreter, performer and raconteur Barb Jungr is releasing her version of Leonard Cohen's 'Hallelujah' as a single on September 20. The track features Simon Wallace on piano and keyboards, Gary Hammond on percussion and Davide Mantovani on bass.