Niklas Zumpf Niklas Zumpf Niklas Zumpf’s tracks Bring it on down, Solo improv by Niklas Zumpf published on 2015-02-12T19:25:44Z Tunnel of Love, Solo 2 by Niklas Zumpf published on 2015-02-11T20:58:23Z JM, Slow Dancing in a Burning Room - Midnight Jam by Niklas Zumpf published on 2015-01-28T23:16:51Z Monday Jam, Clean by Niklas Zumpf published on 2014-12-29T15:17:59Z