IV4 Frederick IV4 is a hobbyist producer with a goal of writing professional quality tracks. IV4’s tracks Trône De Funk Sombre by IV4 published on 2016-01-30T18:36:34Z August by IV4 published on 2018-09-07T19:13:14Z Hemopoiesis by IV4 published on 2018-04-21T01:08:08Z Dead Battery 1st Draft by IV4 published on 2017-12-03T20:24:06Z Soror, felix natalis by IV4 published on 2017-07-20T04:35:00Z Railroad Song by IV4 published on 2017-06-21T03:23:24Z Blu Mar Ten Titans(IV4 Remix) by IV4 published on 2017-05-08T01:20:02Z Rock Lobster WIP by IV4 published on 2017-03-23T20:04:58Z