Tech Talk

Popular Discussions	Posts	Last Response
Hello Audiogon... by thesummit · 6,381 views	86	September 9, 2025 5:18pm
What do you care about in this hobby? by mapman · 11,540 views	62	September 2, 2025 4:29am
Suggested upgrade paths by nucleardog61 · 8,453 views	45	September 7, 2025 5:50pm
Well this link will start many arguments! by polkalover · 8,955 views	37	September 6, 2025 8:31pm

Tech Talk	Posts	Last Response
See if you can "predict" a future ground loop hum? by audioguy3107 · 5,493 views	11	January 25, 2010 8:50pm
Dual source speaker switch by samvogt · 3,789 views	4	January 24, 2010 4:14pm
Isoclean vs. Oyaide by bigamp · 8,866 views	11	January 23, 2010 3:13am
Anyone tried using Oyaide R 1 with Ribbon speakers by coacher · 4,654 views	6	January 23, 2010 3:07am
Anyone has a schematic for Melody SP9 to share? by generazianx · 2,394 views	0	January 22, 2010 12:50am
Allnic Gel tube dampers by azjake · 3,567 views	2	January 20, 2010 12:55pm
Woofer manufacturor for Aerial 5Bs by oxsnardi · 3,051 views	5	January 18, 2010 9:05pm
Retubing my McIntosh MC2102 by geoff136 · 5,769 views	8	January 17, 2010 7:39pm
Acoustic treatment for corners. by mmakshak · 5,598 views	14	January 16, 2010 8:15pm
Power Receptacles - Review and Comparison by dlcockrum · 47,778 views	61	January 16, 2010 3:59pm
Getting FM from my speakers without a receiver??? by blueskiespbd · 3,339 views	10	January 14, 2010 6:35pm
buzz from one phono preamp more than another? by ajlimke · 3,637 views	5	January 13, 2010 3:52pm
300B tube life expectancy by rogingat · 7,124 views	2	January 9, 2010 2:44am
Equipment setup by ssayeed · 5,295 views	9	January 8, 2010 1:49am
Matched Tubes - Is there really a big difference?? by bigkidz · 3,503 views	4	January 7, 2010 7:50pm
CANADIANS - Can we use the PS AUDIO Power Port AC by rapogee · 3,911 views	6	January 5, 2010 1:42pm
Best way to couple monitor speakers to stands? by ejlif · 4,839 views	15	January 3, 2010 12:21am
Need advice for renew JBL L300 by avico · 8,778 views	7	January 2, 2010 1:54pm
B&K 507 by msmfivehundred · 2,362 views	2	December 30, 2009 11:11pm
Isolating Crossovers by kencalgary · 5,357 views	7	December 27, 2009 11:47pm
Mullard EL34 or EL84 made in Russian by sanjose_audio_guy · 11,980 views	6	December 24, 2009 3:18pm
Help Thor preamp IEC replacement required, by blindjim · 3,261 views	5	December 24, 2009 2:39pm
Change EL84 tubes on Eico HF 81 by sanjose_audio_guy · 3,024 views	0	December 23, 2009 1:53am
2 Quad EL34 sets for Dynaco ST-70 by sanjose_audio_guy · 9,023 views	10	December 23, 2009 1:10am
To match quad EL34 tubes by sanjose_audio_guy · 8,074 views	10	December 21, 2009 6:02am
Cold room, Bad for equipment? by lissnr · 6,726 views	22	December 20, 2009 6:14pm
Classe CAP 151 - Channel dropping out once warm by formulatjc · 2,942 views	3	December 19, 2009 7:59pm
When do you used and A/D converter and how.... by rapogee · 2,346 views	3	December 18, 2009 1:43am
I'm convinced: my Power Conditioner was ruining... by kphinney · 9,321 views	17	December 16, 2009 2:15am
Decoupling by donjr · 3,342 views	2	December 13, 2009 4:15pm

Can I replace/repair a Phillips SACD transport? by kiplandh · 14,322 views	18	December 12, 2009 10:30pm
Hat's off to the room treatment camp. by levy03 · 3,536 views	6	December 11, 2009 4:19am
single ended to balanced by azjake · 2,174 views	2	December 11, 2009 1:51am
AC 101 : Voltage Question by rickmac · 2,806 views	3	December 10, 2009 12:22am
Q's to ones can read Electronics Specs. by nasaman · 3,114 views	2	December 9, 2009 6:16pm
"tube watts" versus "solid state watts" by twoleftears · 24,545 views	20	December 9, 2009 3:08am
Shorting plugs.... by chadnliz · 14,088 views	27	December 8, 2009 5:50am
switching from isolated ground receptacle by viiu · 4,710 views	11	December 7, 2009 4:02pm
Tweeters got me baffled. by lewhite · 2,959 views	6	December 7, 2009 12:01am
Tube matching: 30 hours vs 0 by tholt · 2,777 views	4	December 5, 2009 6:46pm
what blew out? by loveitalian · 2,418 views	3	December 4, 2009 2:07pm
acoustic absorbers vs diffusers by koven · 11,100 views	8	December 3, 2009 3:14am
High-end CDP/DAC into Pre-pro by hthf · 3,140 views	5	December 2, 2009 8:47pm
budget phono preamp selection by hickbone · 3,521 views	3	December 1, 2009 6:09pm
Dual conversion "online" ups vs other power device by ecka · 1,946 views	0	December 1, 2009 6:54am
Sylvania tubes by yogiboy · 3,813 views	1	November 30, 2009 2:49am
Sylvania tubes by yogiboy · 2,571 views	0	November 29, 2009 3:32pm
Matching A/V Receiver/Speaker Impedance by jbenpatrick · 2,297 views	1	November 29, 2009 1:06am
Help building a small room with audio by bentx2 · 3,171 views	6	November 29, 2009 12:27am
Best way to save cd collection? by rockyboy · 5,657 views	12	November 26, 2009 2:07pm
Could tube rectifier make have impact on sound by clabe · 14,855 views	7	November 25, 2009 4:39pm
planter bass traps by Real Traps by shredder · 3,262 views	4	November 24, 2009 5:32am
Classe CP-700 owners - won't play - AC Volt Error by garebear · 2,561 views	3	November 24, 2009 4:32am
Matching Replacement Woofers by balthus · 7,057 views	12	November 23, 2009 4:57am
Use of TV antenna for Tuner by judsauce · 3,408 views	5	November 22, 2009 7:19pm
connector for awg3 by apopira2 · 2,026 views	2	November 21, 2009 5:31pm
Bridge NAD 4225 and NAD 2100? by mcreedon · 6,016 views	5	November 20, 2009 1:53am
Line voltage is 116 not 120 why? by hiendmmoe · 16,862 views	18	November 20, 2009 1:06am
Cap voltage by lewhite · 3,822 views	6	November 20, 2009 12:19am
HDCD into Upsampling DAC?? Possible?? by klipschking · 3,448 views	2	November 19, 2009 8:39pm

Marchand by stanwal · 4,787 views	12	November 18, 2009 9:59pm
Surge Suppressor or Not? by kencalgary · 6,420 views	12	November 17, 2009 5:25pm
Why Can't Tubes Be Mass-Produced Cheaply? by ryder · 8,715 views	30	November 17, 2009 6:10am
Do denon dv-2900's have a hi-temp problem? by mazzjazz · 2,357 views	5	November 16, 2009 9:29pm
Cryo 6CA7 EH- Any experience by swampwalker · 3,151 views	1	November 16, 2009 5:52pm
Balanced connection XLR microphone cables ? by finomnl · 3,505 views	11	November 15, 2009 8:48pm
How do you correlate the SPL with db by fallot · 2,659 views	3	November 13, 2009 4:56pm
Granny says heah. by lewhite · 4,034 views	13	November 13, 2009 1:51am
Who makes blue-ray w/universal player ? by mazzjazz · 4,467 views	13	November 12, 2009 8:11pm
anyone try the Microtech blackburn E813CC? by lloydc · 2,564 views	2	November 12, 2009 7:14pm
Pathos MK11 no glow no sound by fdoug23 · 2,956 views	3	November 12, 2009 6:01am
monster hts3500 problems by mykesinger · 3,031 views	3	November 8, 2009 2:10pm
Electro-Harmonix:steel pins, gold pins, platinium by roccl007 · 2,902 views	3	November 8, 2009 5:55am
Amplifier Power Ratings & Speaker Sensitivity by ryder · 18,365 views	24	November 7, 2009 4:21pm
Fix or buy new/used? by raalbrig · 3,525 views	7	November 7, 2009 2:52pm
Headphone Connection Proceed AVP2 +6 by soundsbeyondspecs · 3,035 views	2	November 7, 2009 1:48am
Best whole house surge protection? by sgr · 4,274 views	6	November 6, 2009 2:06pm
How to repair speaker surrounds? by raalbrig · 3,375 views	4	November 6, 2009 1:58pm
Floor stands for tube amps by tourtelot · 3,143 views	5	November 5, 2009 3:57pm
Pass Labs X250 meter failure by abucktwoeighty · 7,341 views	10	November 4, 2009 11:22pm
Cleaning AC plugs, receptacles and other contacts by fmpnd · 10,911 views	12	November 3, 2009 6:46am
6H30 testing on Jackson 658 by andr · 2,276 views	0	October 31, 2009 3:14pm
Life expectancy of tube components by theo · 3,698 views	6	October 30, 2009 11:12pm
What effect will removing a whizzer cone have? by oahuan · 12,058 views	11	October 28, 2009 9:32pm
ARC VT100 MKIII: - to alter a voltage 110v on 230v by flint_r_lexus · 2,718 views	2	October 27, 2009 3:33am
ground noise isolation by viiu · 3,451 views	5	October 26, 2009 5:11am
Converting DVI to HDMI is it worth doing or just b by weiserb · 2,089 views	2	October 25, 2009 3:17pm
rewire older speaker internal wiring? by peterwayne · 8,211 views	14	October 25, 2009 11:54am
Phono stage direct to amp? by dbphd · 6,429 views	10	October 24, 2009 6:58pm
Rockport Mira vs. Eggleston Nine by branislav · 3,665 views	2	October 24, 2009 1:02pm

"Ever happen to you" strange electronics by aoltes · 3,723 views	9	October 20, 2009 2:25am
Marigo Audio Mystery feet by yoby · 6,389 views	4	October 18, 2009 4:15am
Quality required to hear vinyl by bigbillc · 3,836 views	13	October 17, 2009 11:09pm
tone arm wire modification mayware 4, on lenco75 by alexthe · 2,460 views	0	October 17, 2009 8:05pm
FRIED R4 CROSSOVER HELP by klkolson · 2,909 views	2	October 17, 2009 12:51pm
Microscope for stylus inspection by dweller · 10,405 views	11	October 16, 2009 11:22pm
Vandersteen ax2 or m5hp schematic by avwerks · 3,097 views	1	October 16, 2009 11:12pm
Nad c-370: Right Channel drops out by tbone1 · 10,141 views	22	October 15, 2009 3:25am
Changing tweeters ... How to know if it will work by timtim · 3,425 views	4	October 15, 2009 2:21am
resistors better than bennic for xovers by posterone · 2,870 views	2	October 15, 2009 1:34am