Ask Harp Mic Expert Greg Heumann

Questions regarding mic history, repairs and customization

Topic	Replies	Views	Created	Last reply
Oh no - funny noises coming from my mic	1	1637	by johnny rico 03/07/2011 - 12:10	by Mic Expert Frit... 03/09/2011 - 20:13
OH! DEM PREAMP TUBE BLUES...	1	2412	by Mic Expert Frit... 02/18/2010 - 22:47	by David Barrett 02/19/2010 - 07:43
OMNI OR UNI?	0	1654	by Mic Expert Frit... 02/10/2011 - 14:11	n/a
output changes	3	2395	by Stinkhippie 07/30/2012 - 07:46	by David Barrett 08/06/2012 - 21:33
Philips EL6021	2	1600	by Emanuel Taborda 01/21/2017 - 07:02	by Emanuel Taborda 01/21/2017 - 08:12
Phillips mic problem	1	2885	by Reverblow 06/10/2010 - 10:34	by Mic Expert Frit... 06/19/2010 - 15:12
Philmore CM300 crystal element?	2	1633	by Jack Black 04/19/2013 - 04:24	by Jack Black 04/21/2013 - 11:38
Piazza Mod Wiring	5	4398	by walterjuke 01/13/2014 - 13:00	by Greg Heumann 01/25/2014 - 14:45
PLUGS & CONNECTORS: THE HIGH / LOW YO-YO...	2	1716	by Mic Expert Frit... 07/08/2010 - 11:36	by Mic Expert Frit... 07/27/2010 - 12:50
POLARITY AND YOUR HARPMIC	0	1440	by Mic Expert Frit... 11/03/2011 - 17:00	n/a
Possible Mic problem	3	1623	by scottjcarlin 10/15/2013 - 03:05	by Greg Heumann 10/16/2013 - 07:52
POTENTIOMETERS: BY THE VOLUME...	0	1694	by Mic Expert Frit... 05/09/2012 - 10:21	n/a
Question about comparing a 520DX to a 520SLB	8	2507	by Bkmusic 07/12/2015 - 11:48	by Greg Heumann 07/19/2015 - 11:40
Question on element vs mic material	2	2279	by hank stefaniak 01/03/2016 - 11:14	by hank stefaniak 01/04/2016 - 09:54
RAIN RAIN WHAT THE HEY???	2	1546	by Mic Expert Frit... 04/27/2011 - 12:31	by Mic Expert Frit... 05/06/2011 - 11:15
Raving Endorsement for Fritz	4	2046	by johnny rico 05/14/2011 - 08:50	by David Barrett 05/17/2011 - 10:45
re 10?	1	2185	by bob freeze 02/02/2013 - 10:36	by Greg Heumann 02/04/2013 - 08:22
Re: I need to replace my Shure Green Bullet Harp mic	3	3370	by honusong 04/22/2010 - 10:36	by Mic Expert Frit... 04/22/2010 - 22:00
Recession Microphone	1	1544	by Harmonica Hank 04/16/2010 - 14:10	by Mic Expert Frit... 04/21/2010 - 12:41
Recommendations on bullet mics with removeable cable	20	4648	by BCurtis 01/27/2014 - 17:33	by BCurtis 02/25/2014 - 14:57
REFINISHING DETAIL TRICK	2	1714	by Mic Expert Frit... 03/31/2012 - 12:48	by Mic Expert Frit... 04/05/2012 - 16:14
Removing Volume Controls	5	2449	by walterjuke 09/07/2012 - 06:12	by walterjuke 09/07/2012 - 20:26
REPAIRS INSIDE THREAD-ON CONNECTORS	0	1473	by Mic Expert Frit... 12/06/2011 - 12:54	n/a
Resuscitating a CR element.	2	1891	by marcos 04/11/2013 - 16:01	by marcos 04/16/2013 - 03:05
RIP Fritz	1	1938	by Taylor Ward 08/06/2012 - 18:32	by Harp Tech Kinya... 08/20/2012 - 07:17