Tech Talk

Popular Discussions	Posts	Last Response
What do you care about in this hobby? by mapman · 1,894 views	61	August 10, 2025 5:34pm
Batteries are Cheap, Backup power is expensive by erik_squires · 1,553 views	40	August 3, 2025 11:33pm
Crossover or crossoverless by bache · 674 views	17	August 9, 2025 12:15am
Subwoofer connection by pinotnoir · 204 views	9	August 9, 2025 10:05pm

Tech Talk	Posts	Last Response
LCR meter by vanson1 · 1,258 views	0	January 8, 2022 9:52pm
Static electricity affecting sound reproduction. Please help!! by tarkus1984 · 2,532 views	29	January 8, 2022 6:32pm
Room Acoustic Treatment by ahtung · 5,083 views	16	January 8, 2022 3:06am
What exactly does "Hospital Grade" mean? by studioray · 72,314 views	43	January 5, 2022 7:16pm
Sub-Amp Wiring Question - Damping Factor Vs. Power Vs. Bridged/Stereo Mode by mkgus · 1,949 views	15	January 4, 2022 5:00am
A Surreal Dream full of Audio Knowledge! by willykuo · 4,095 views	29	January 3, 2022 9:20am
Fuse voltage difference? by rocky1313 · 1,043 views	2	January 1, 2022 6:00pm
Tube rolling ARC amps & Steelhead by klinerm · 19,070 views	31	December 31, 2021 11:01pm
Bad vibrations by celtic66 · 1,292 views	1	December 31, 2021 10:55pm
Crossover Transducer, Loud Speaker Purifiers do they work? Have you used them? by jerryg123 · 1,503 views	6	December 31, 2021 5:07pm
Dumb question - how do you easily insert a photo/image inline with writing text in a post? by jjss49 · 2,952 views	28	December 31, 2021 8:18am
Moved Overseas - Need Help with 3 Easy Tech Questions by lou_setriodes · 1,839 views	10	December 31, 2021 2:35am
BluOs app for Node 2i on Amazon HD by bkohrn · 1,346 views	1	December 30, 2021 2:19am
Ceiling fan in listening room? by rbanathy · 6,823 views	33	December 28, 2021 7:59pm
AC Connectors by steakster · 1,823 views	3	December 28, 2021 11:02am
Is it a semiconductor? by roseljr · 1,708 views	5	December 28, 2021 3:21am
Amplifier Output Relays by goofyfoot · 1,789 views	16	December 27, 2021 3:18am
DIY Replacing Components in Crossovers by arch2 · 5,096 views	15	December 26, 2021 3:54pm
The Big Misconception About Electricity by barts · 20,753 views	552	December 23, 2021 2:09am
Tracing the signal from source to speaker by cmjones · 1,797 views	10	December 22, 2021 11:08pm
Room Acoustics and Your Sound System by seagull369 · 1,883 views	5	December 19, 2021 4:01am
Audiophile Perception & Impacts for Stereo Sound by seagull369 · 1,858 views	4	December 19, 2021 3:00am
You Room has the Most Acoustics Impact for Your Stereo Sound by seagull369 · 1,325 views	4	December 17, 2021 11:31pm
Sherwood Inktel TD-1120 tuner won't get a proper AM signal by jctyler · 1,342 views	0	December 13, 2021 7:36am
Trouble in Paradise: My Sony HAPZ1ES is Dead! by stereo5 · 1,620 views	2	December 13, 2021 12:00am
Tube Tester Mutual Conductance Falling - What it Means? by peter_s · 4,686 views	5	December 11, 2021 1:06am
What is the bias of Forte 1a? by ezekiel · 6,205 views	3	December 10, 2021 5:43pm
Recommendations for tube preamp (Emotive Audio Sira) repair in the Raleigh/Durham NC area? by davemello · 1,540 views	7	December 10, 2021 12:52pm
Is teflon based lubricating spray bad for tonearm bearings? by jc4659 · 1,796 views	8	December 8, 2021 7:34pm
Top resistors by dgarretson · 233,531 views	205	December 8, 2021 5:15pm

Has anyone experimented with the sweet spot weights of the Zyx Airy # S cartridge ? by analoghaven · 1,244 views	6	December 6, 2021 3:33am
Great experience with audio society and local tech by hilde45 · 2,755 views	25	December 3, 2021 8:14pm
Takatsuki 300B 2 different models, anyone noticed? by klappertjedundas · 1,682 views	8	December 3, 2021 6:13pm
Nak Dragon; do you love it? by fiesta75 · 2,042 views	3	December 2, 2021 11:49pm
Right Channel Cuts Out intermittently - help! by audiocronic · 14,511 views	11	December 2, 2021 7:59pm
Can a tiny silver bowl affect music reproduction by tbg · 21,530 views	95	November 30, 2021 4:54am
New listening room question by scowler1 · 2,143 views	14	November 25, 2021 8:17pm
Hi Does japanese driver maker Tonogen still exist? operating under a different name? by sifter · 2,919 views	3	November 25, 2021 4:26pm
Need Wired Ethernet Access but Noisy Extender by topside3 · 1,624 views	16	November 20, 2021 1:28pm
Changing 100uf cap by jasbirnandra · 2,111 views	16	November 19, 2021 11:43pm
Component grounding by rfprice · 2,970 views	32	November 18, 2021 3:24pm
suspending monitors from the ceiling by scott22 · 2,655 views	30	November 15, 2021 11:43pm
Cool vintage audio site by kaiwolf26 · 4,190 views	5	November 13, 2021 9:14pm
Luxman flashing power light and relay clicking by pkvintage · 2,843 views	5	November 13, 2021 9:13pm
Electrolytic capacitor replacement by pauly · 6,938 views	32	November 13, 2021 5:09pm
Heat by goofyfoot · 2,800 views	24	November 12, 2021 10:19pm
KEF LS 50 wireless Gen 1 <--> Naim Uniti Atom Headphone Edition by vineeth · 1,471 views	2	November 12, 2021 8:13pm
Isolation Feet Recommendation for Equipment Rack by ryder · 10,281 views	38	November 11, 2021 1:44pm
Help fellow AV designers by cine100 · 4,989 views	13	November 11, 2021 9:05am
Luxman sq38u from Europe by pkvintage · 1,210 views	1	November 11, 2021 5:47am
Bass anyone ? by rego · 1,565 views	4	November 11, 2021 5:33am
Furutech GTX NCF receptical break in, how long by paulcreed · 30,475 views	117	November 11, 2021 5:05am
Anyone using AC regenerator with Kii Three’s? by kenl · 2,426 views	2	November 10, 2021 3:06pm
Preamp i.c.w. Triode Corp TRX-M300....complicated specs to combine, or not? by klappertjedundas · 1,519 views	0	November 9, 2021 7:34pm
Cost to keep equipment running / on by dtximages · 2,026 views	23	November 7, 2021 5:43pm
Is The FM tuner obsolete? by vanson1 · 7,429 views	50	November 6, 2021 12:53pm
Roon and Monterey by goofyfoot · 1,653 views	4	November 3, 2021 2:49am
best way to charge batteries without getting noise by wfqwqf · 2,355 views	11	November 2, 2021 2:54pm
Why are there no tube televisions anymore? by rudyb · 8,398 views	92	November 2, 2021 1:20am
601 fuse size by jackcoke · 3,632 views	5	November 1, 2021 9:26pm

In praise of isolation. by perkri · 6,686 views	49	October 31, 2021 6:32pm
Get the best from your system while listening without any cost by georgehifi · 5,728 views	32	October 30, 2021 9:34pm
Which books OR online courses are best for Audio Industry by ashoka · 2,907 views	9	October 30, 2021 6:52am
Who Were Your Mentors by knotscott · 3,877 views	43	October 29, 2021 3:52pm
Arrange circuit breakers in panel by crazyjoe · 2,892 views	14	October 28, 2021 6:48pm
Help teach an old dog new tricks by northwoods_maine · 3,798 views	25	October 26, 2021 4:02pm
Sound without the Preamp ? by et · 5,260 views	23	October 24, 2021 8:10pm
Trouble joining "Insider"? by tonykay · 3,189 views	16	October 23, 2021 4:54pm
Api Power wedge 114 by gasjr · 1,828 views	1	October 22, 2021 8:59pm
Free TWEAK that works by jadem6 · 10,170 views	23	October 22, 2021 5:47pm
Can a power surge cause amp to clip? by saltedwater · 4,041 views	14	October 21, 2021 2:36am
Application Error by newbee · 1,557 views	4	October 20, 2021 2:10am
Does the Cayin SP-10a have triode/ ultra linear mode? by harleydog · 1,495 views	2	October 19, 2021 8:51pm
Moving to the UK - Need Transformer by jomonhifi · 2,824 views	25	October 19, 2021 12:39am
NAD T765 AVR replacement fan? by erikkellison · 2,854 views	5	October 17, 2021 5:18pm
Soliciting opinions on the necessity of credit card info when only selling by victor78 · 2,342 views	12	October 16, 2021 11:34pm
Lower voltage caps by jasbirnandra · 1,470 views	3	October 16, 2021 1:26am
Why do components sound different? by vanson1 · 2,028 views	18	October 15, 2021 8:36pm
Are there guidlines to fix strange room acoustics? by b_limo · 3,184 views	8	October 15, 2021 5:59pm
Need DCX2496 Presets for Emerald Physics CS2 by lsoasey · 2,970 views	19	October 15, 2021 9:11am
Tube Match question for Tekton Speaker & Dennis Had Inspire Firebottle by listening99 · 2,425 views	5	October 14, 2021 5:17pm
Hum coming from Turntable by zipost · 5,198 views	17	October 14, 2021 1:18pm
Amperex 6DJ8 tube construction by steakster · 4,159 views	17	October 12, 2021 6:05pm
Gray Research broadcast equipment wiring diagrams....... by autospec · 1,262 views	0	October 12, 2021 3:15am
California audio labs icon. by woodysticks · 1,999 views	1	October 10, 2021 1:52pm
Where to buy fuses? by tommypenngotti · 1,909 views	3	October 8, 2021 11:13pm
What are we going to do about Tele 12AU7 prices by mozartfan · 6,713 views	42	October 5, 2021 11:48pm
How To Do You Measure the Quality of Your AC Power? by mkgus · 12,547 views	70	October 4, 2021 10:02pm
Replacing selector knob by nrchy · 1,546 views	4	October 4, 2021 3:17pm
Airpods by tomwarner · 1,430 views	1	October 4, 2021 1:11am

EPDR more important than impedance alone by twoleftears · 4,321 views	8	October 3, 2021 7:21pm
System building; a meditation by whart · 5,432 views	48	September 27, 2021 6:19pm
Service manual or schematic for Mission PCM 7000 CD by askye · 2,120 views	1	September 25, 2021 8:53pm
Dedicated power to audio system—how extreme to go? by john_g · 2,054 views	9	September 24, 2021 8:51pm
eBay secretly over charged sellers by lordrootman · 3,066 views	17	September 23, 2021 9:32am
Low gain amp system matching by radiohead99 · 1,966 views	9	September 22, 2021 9:55pm
Martin logan panel removal? by tablejockey · 2,387 views	6	September 21, 2021 6:22pm
Power Wedge 114 - Voltage Spike Damage by keegiam · 1,835 views	7	September 21, 2021 5:53pm
How to properly make grounding in power strip by milimetr · 2,770 views	2	September 21, 2021 4:20pm
Lets see your listening room dimensions. by blueranger · 6,067 views	20	September 21, 2021 11:50am