Ask Harp Mic Expert Greg Heumann

Questions regarding mic history, repairs and customization

Topic	Replies	Views	Created	Last reply
Changing Volume control on JT30 Roadhouse	1	1468	by marcos 10/07/2013 - 09:15	by Greg Heumann 10/07/2013 - 09:22
Shure 585	1	2552	by Dave Hall 10/06/2013 - 01:49	by Greg Heumann 10/07/2013 - 10:44
Possible Mic problem	3	1513	by scottjcarlin 10/15/2013 - 04:05	by Greg Heumann 10/16/2013 - 08:52
Gasket or putty?	2	1593	by Wheel 10/25/2013 - 05:15	by Wheel 10/25/2013 - 08:40
chroming or painting my JT 30 shell	4	5391	by doug baz 10/26/2013 - 13:51	by doug baz 10/29/2013 - 08:18
JT30-RH volume control non-linear behavior	5	2222	by kazakm 11/01/2013 - 15:12	by Greg Heumann 11/10/2013 - 22:20
mic wires	4	1842	by walterjuke 11/11/2013 - 08:42	by walterjuke 11/13/2013 - 14:51
Using the volume control	2	1584	by doug baz 11/12/2013 - 18:36	by doug baz 11/14/2013 - 15:01
Volume control : within the mic or inline	3	2379	by doug baz 11/12/2013 - 18:29	by Greg Heumann 11/14/2013 - 15:13
Astatic 127	1	3544	by doug baz 11/14/2013 - 15:56	by Greg Heumann 11/14/2013 - 16:19
shure sphere-o-dyne model pe53v //high impedance//	1	1818	by doug baz 11/15/2013 - 07:31	by Greg Heumann 11/15/2013 - 08:46
CM White Label element	1	2188	by doug baz 11/14/2013 - 15:38	by Greg Heumann 11/17/2013 - 15:32
Acoustic Recording	7	1942	by hank stefaniak 11/19/2013 - 11:03	by hank stefaniak 11/21/2013 - 20:07
Soldering CM/CR elements	1	1935	by marcos 12/22/2013 - 10:05	by Greg Heumann 12/22/2013 - 10:34
How do I change the connector?	4	2357	by New Player 12/26/2013 - 08:40	by Greg Heumann 01/02/2014 - 18:34
A found vintage mic?	1	2601	by jgwilks 01/24/2014 - 07:02	by Greg Heumann 01/24/2014 - 08:53
Piazza Mod Wiring	5	4021	by walterjuke 01/13/2014 - 14:00	by Greg Heumann 01/25/2014 - 15:45
Vintage Shure 545 S	1	1669	by kickinmule 02/24/2014 - 19:09	by Greg Heumann 02/24/2014 - 20:09
520D loss of volume	2	1433	by Gnat 02/19/2014 - 14:42	by Gnat 02/25/2014 - 10:16
Recommendations on bullet mics with removeable cable	20	4237	by BCurtis 01/27/2014 - 18:33	by BCurtis 02/25/2014 - 15:57
EV 920 Spherex	2	1949	by walterjuke 02/27/2014 - 13:00	by walterjuke 02/28/2014 - 10:35
What happens to the crystal element if I dropped my mic?	5	1885	by New Player 03/24/2014 - 19:39	by Greg Heumann 03/25/2014 - 10:58
Sqeal Killer vs Kinder	0	1204	by Taylor Ward 03/25/2014 - 14:27	n/a
Sqeal Killer vs Kinder	3	3737	by Taylor Ward 03/25/2014 - 14:27	by hank stefaniak 04/02/2014 - 20:51
Sorry - Duplicate Post	0	1136	by GdB 04/24/2014 - 14:15	n/a