Ask Harp Mic Expert Greg Heumann

Questions regarding mic history, repairs and customization

Topic	Replies	Views	Created	Last reply
Volume control : within the mic or inline	3	2860	by doug baz 11/12/2013 - 18:29	by Greg Heumann 11/14/2013 - 15:13
mic wires	4	2075	by walterjuke 11/11/2013 - 08:42	by walterjuke 11/13/2013 - 14:51
JT30-RH volume control non-linear behavior	5	2564	by kazakm 11/01/2013 - 15:12	by Greg Heumann 11/10/2013 - 22:20
chroming or painting my JT 30 shell	4	5771	by doug baz 10/26/2013 - 13:51	by doug baz 10/29/2013 - 08:18
Gasket or putty?	2	1765	by Wheel 10/25/2013 - 05:15	by Wheel 10/25/2013 - 08:40
Possible Mic problem	3	1699	by scottjcarlin 10/15/2013 - 04:05	by Greg Heumann 10/16/2013 - 08:52
Changing Volume control on JT30 Roadhouse	1	1640	by marcos 10/07/2013 - 09:15	by Greg Heumann 10/07/2013 - 09:22
Shure 585	1	2925	by Dave Hall 10/06/2013 - 01:49	by Greg Heumann 10/07/2013 - 10:44
Black label element code	8	2477	by Dave Hall 08/22/2013 - 06:24	by Dave Hall 08/23/2013 - 18:24
Mic Building Materials	7	2461	by go2stillwater 08/13/2013 - 15:24	by Greg Heumann 09/13/2013 - 10:00
JT-30 Age	1	1748	by erikander93 08/07/2013 - 08:16	by Greg Heumann 08/07/2013 - 08:38
extra mics	2	1689	by Bluevan 07/18/2013 - 20:57	by Bluevan 07/19/2013 - 03:44
BL JT-30	1	1697	by marcos 06/08/2013 - 11:18	by Greg Heumann 06/10/2013 - 08:46
JT-30 with MC 101 Element	1	4145	by bluzmann01 06/04/2013 - 10:03	by Greg Heumann 06/04/2013 - 12:58
Grounding to shell?	6	2240	by Jack Black 05/15/2013 - 05:39	by Jack Black 05/21/2013 - 13:38
Shure 99B86 element	2	3361	by Jack Black 05/12/2013 - 09:59	by Jack Black 05/13/2013 - 12:15
Death by Amp	2	1806	by Taylor Ward 05/07/2013 - 16:14	by Taylor Ward 05/07/2013 - 22:43
Astatic T3 insides?	5	4149	by Jack Black 05/07/2013 - 03:13	by Jack Black 05/12/2013 - 09:56
Kalamazoo Model 2	4	4195	by Taylor Ward 05/02/2013 - 23:28	by Greg Heumann 09/29/2013 - 17:31
Microphone Cables	7	23910	by gipsy 05/01/2013 - 03:30	by Greg Heumann 05/07/2013 - 18:40
Boosting a Low Z element	1	2491	by Nick_K 04/28/2013 - 20:24	by Greg Heumann 04/29/2013 - 16:28
Ultimate PE54?	1	1400	by TheKrowe 04/20/2013 - 20:07	by Greg Heumann 04/21/2013 - 12:29
Philmore CM300 crystal element?	2	1715	by Jack Black 04/19/2013 - 05:24	by Jack Black 04/21/2013 - 12:38
Astatic Crystal Elements	1	1769	by Bluez 04/15/2013 - 12:41	by Greg Heumann 04/17/2013 - 11:50
Astatic T3 questions	5	2738	by Jack Black 04/12/2013 - 15:13	by Jack Black 05/06/2013 - 13:41