Ask Harp Mic Expert Greg Heumann

Questions regarding mic history, repairs and customization

Topic	Replies	Views	Created	Last reply
OH! DEM PREAMP TUBE BLUES...	1	2320	by Mic Expert Frit... 02/18/2010 - 23:47	by David Barrett 02/19/2010 - 08:43
OMNI OR UNI?	0	1577	by Mic Expert Frit... 02/10/2011 - 15:11	n/a
output changes	3	2290	by Stinkhippie 07/30/2012 - 08:46	by David Barrett 08/06/2012 - 22:33
Philips EL6021	2	1434	by Emanuel Taborda 01/21/2017 - 08:02	by Emanuel Taborda 01/21/2017 - 09:12
Phillips mic problem	1	2099	by Reverblow 06/10/2010 - 11:34	by Mic Expert Frit... 06/19/2010 - 16:12
Philmore CM300 crystal element?	2	1558	by Jack Black 04/19/2013 - 05:24	by Jack Black 04/21/2013 - 12:38
Piazza Mod Wiring	5	4134	by walterjuke 01/13/2014 - 14:00	by Greg Heumann 01/25/2014 - 15:45
PLUGS & CONNECTORS: THE HIGH / LOW YO-YO...	2	1653	by Mic Expert Frit... 07/08/2010 - 12:36	by Mic Expert Frit... 07/27/2010 - 13:50
POLARITY AND YOUR HARPMIC	0	1382	by Mic Expert Frit... 11/03/2011 - 18:00	n/a
Possible Mic problem	3	1546	by scottjcarlin 10/15/2013 - 04:05	by Greg Heumann 10/16/2013 - 08:52
POTENTIOMETERS: BY THE VOLUME...	0	1617	by Mic Expert Frit... 05/09/2012 - 11:21	n/a
Question about comparing a 520DX to a 520SLB	8	2385	by Bkmusic 07/12/2015 - 12:48	by Greg Heumann 07/19/2015 - 12:40
Question on element vs mic material	2	1790	by hank stefaniak 01/03/2016 - 12:14	by hank stefaniak 01/04/2016 - 10:54
RAIN RAIN WHAT THE HEY???	2	1476	by Mic Expert Frit... 04/27/2011 - 13:31	by Mic Expert Frit... 05/06/2011 - 12:15
Raving Endorsement for Fritz	4	1980	by johnny rico 05/14/2011 - 09:50	by David Barrett 05/17/2011 - 11:45
re 10?	1	2080	by bob freeze 02/02/2013 - 11:36	by Greg Heumann 02/04/2013 - 09:22
Re: I need to replace my Shure Green Bullet Harp mic	3	3248	by honusong 04/22/2010 - 11:36	by Mic Expert Frit... 04/22/2010 - 23:00
Recession Microphone	1	1468	by Harmonica Hank 04/16/2010 - 15:10	by Mic Expert Frit... 04/21/2010 - 13:41
Recommendations on bullet mics with removeable cable	20	4368	by BCurtis 01/27/2014 - 18:33	by BCurtis 02/25/2014 - 15:57
REFINISHING DETAIL TRICK	2	1658	by Mic Expert Frit... 03/31/2012 - 13:48	by Mic Expert Frit... 04/05/2012 - 17:14
Removing Volume Controls	5	2370	by walterjuke 09/07/2012 - 07:12	by walterjuke 09/07/2012 - 21:26
REPAIRS INSIDE THREAD-ON CONNECTORS	0	1415	by Mic Expert Frit... 12/06/2011 - 13:54	n/a
Resuscitating a CR element.	2	1806	by marcos 04/11/2013 - 17:01	by marcos 04/16/2013 - 04:05
RIP Fritz	1	1852	by Taylor Ward 08/06/2012 - 19:32	by Harp Tech Kinya... 08/20/2012 - 08:17
SCIENCE WON’T SAVE YOU!	1	2041	by Mic Expert Frit... 03/04/2011 - 16:46	by jjudson 03/04/2011 - 18:49