Ask Amp Tech Expert Skip Simmons

Questions regarding amp history, repairs and customization

Topic	Replies	Views	Created	Last reply
input impedance of my Microphone and instrument 1 and 2 inputs on my amp	2	2120	by 528hemi 05/29/2010 - 20:00	by 528hemi 06/02/2010 - 09:21
Internet Nonsense #4 - Proper use of the standby switch	3	2170	by Amp Expert Skip... 05/23/2011 - 19:16	by Eddy Vanschepdael 05/25/2011 - 21:08
Jensen P10Q differences	2	2347	by Special45 03/10/2012 - 11:17	by Special45 03/16/2012 - 16:13
Jensen P10r	2	2719	by Jon M Harl 06/01/2010 - 19:37	by Jon M Harl 06/02/2010 - 09:02
Kalamazoo	3	2927	by Jon M Harl 02/12/2010 - 13:39	by Amp Expert Skip... 02/14/2010 - 18:08
Kalamazoo 2-??	2	1305	by dsaccucci 02/11/2016 - 22:17	by dsaccucci 02/12/2016 - 10:45
Kalamazoo Hum	1	1649	by marcos 05/27/2013 - 17:32	by Amp Expert Skip... 06/07/2013 - 10:47
Kinder Pedal	3	3458	by Jon M Harl 02/12/2010 - 13:35	by NickChowda 07/20/2011 - 11:47
Kustom tube amp. 12 amp.	1	1979	by cdesch 11/20/2013 - 16:54	by Amp Expert Skip... 11/30/2013 - 07:31
Laney Cub 10 amp purchase. Thanks, Mic	10	1052	by James Micarelli 04/14/2018 - 18:08	by EJA 10/15/2018 - 11:28
Late 70s Princeton Reverb	1	1677	by Dave Hall 03/09/2012 - 06:10	by Amp Expert Skip... 03/15/2012 - 18:26
leaky cap	1	2339	by Bluevan 09/26/2012 - 23:05	by Amp Expert Skip... 09/29/2012 - 05:38
Leslie / Hammond Organ	2	1569	by Kai Hofmann 08/13/2014 - 00:02	by Kai Hofmann 08/14/2014 - 02:10
Leslie / Hammond Organ	1	1679	by Kai Hofmann 08/13/2014 - 00:02	by Amp Expert Skip... 02/10/2015 - 07:18
Lil' Buddy or Blue Frame	1	2582	by Bluez 04/18/2013 - 08:00	by Amp Expert Skip... 04/20/2013 - 18:02
Line out versus mic the amp	3	1956	by BCurtis 06/21/2016 - 15:55	by BCurtis 07/30/2016 - 17:45
Line Out/Speaker Out	5	4983	by Dave Hall 01/18/2011 - 19:16	by Dave Hall 01/26/2011 - 02:23
Live Performance SetUp	1	1181	by curciopaul@gmail.com 10/12/2016 - 07:59	by Amp Expert Skip... 11/23/2016 - 08:36
Loctal tube socket	2	1542	by Bluevan 06/27/2015 - 09:56	by Bluevan 07/02/2015 - 09:04
Low Ghost Tone	2	94	by curciopaul@gmail.com 01/09/2020 - 12:03	by David Barrett 1 day 21 hours ago
Low hum on 59 Bassman	1	1408	by curciopaul@gmail.com 12/06/2015 - 06:36	by David Barrett 12/07/2015 - 15:08
MA 25 possible problem	1	482	by doug baz 04/28/2018 - 09:42	by Amp Expert Skip... 05/02/2018 - 08:14
Masco Line Out	1	1474	by hank stefaniak 08/28/2014 - 15:11	by Amp Expert Skip... 09/04/2014 - 05:47
Masco MA 25P	3	2454	by SmokeJS 07/08/2014 - 03:48	by Amp Expert Skip... 07/12/2014 - 19:37
Masco MA25	2	1149	by doug baz 08/07/2017 - 06:00	by Amp Expert Skip... 10/17/2017 - 06:09