Search found 2376 matches

by roberto
Wed Nov 13, 2024 12:28 am
Forum: Non-CJ Products-Audio
Topic: LP12 and Clearaudio Master Reference
Replies: 80
Views: 796

Re: LP12 and Clearaudio Master Reference

Dear AJ, Spending that amount for a cartridge, and knowing that they made a mistake with the needle protector, the less thing to do is what they did. It is also, good to know, that still are great dealers and very friendly support for what happened to you. Linn really lost customers with their bad ...
by roberto
Tue Nov 12, 2024 1:00 am
Forum: Non-CJ Products-Audio
Topic: LP12 and Clearaudio Master Reference
Replies: 80
Views: 796

Re: LP12 and Clearaudio Master Reference

AJ, Those toys of yours belongs to another galaxy. I must say, they look beautiful. and my feeling that you do have a gorgeous quality sound. I (gasp) am in the process of buying another cartridge. I do like Ana cartridges and they are not too expensive. I think that my Syrinx PU-3 tonearm will be ...
by roberto
Tue Nov 12, 2024 12:41 am
Forum: Member Systems Gallery
Topic: Roberto's System
Replies: 69
Views: 25521

Re: Roberto's System

Thank you so much Rafael. I hope that you could fix the bias in your amplifier.
Happy listening!
by roberto
Mon Oct 07, 2024 12:23 am
Forum: Non-CJ Products-Audio
Topic: HumminGuru GH-1 LPs cleaner...a jewel to use.
Replies: 15
Views: 272

Re: HumminGuru GH-1 LPs cleaner...a jewel to use.

Yes AJ. That you have belongs to another super level world. This HumminGury costs around $550.00 tax and shipping in the USA. My VPI 16.5 is really shamed. This unit uses a 40KHz vibration frequency that works for clean the dirty groves very well. The HumminGuru recommends to use only destil water ...
by roberto
Tue Sep 24, 2024 6:19 pm
Forum: Non-CJ Products-Audio
Topic: HumminGuru GH-1 LPs cleaner...a jewel to use.
Replies: 15
Views: 272

Re: HumminGuru GH-1 LPs cleaner...a jewel to use.

And they must have perfect pitch...and the harmony is cool too.

Glad it worked!
by roberto
Tue Sep 24, 2024 4:02 pm
Forum: Non-CJ Products-Audio
Topic: HumminGuru GH-1 LPs cleaner...a jewel to use.
Replies: 15
Views: 272

Re: HumminGuru GH-1 LPs cleaner...a jewel to use.

roberto wrote: Tue Sep 24, 2024 3:54 pm Thanks Admin,
Check this again, it is working for me...
https://youtu.be/e3IzFq16F5U?si=4mtuALvQfNEZSu11
These works are really very rare and difficult to sing also. You must have perfect pitch for this kind of music.
https://youtu.be/2EVzd0GB7mc?si=W1DJYtoTtvduP_Ja
by roberto
Tue Sep 24, 2024 3:54 pm
Forum: Non-CJ Products-Audio
Topic: HumminGuru GH-1 LPs cleaner...a jewel to use.
Replies: 15
Views: 272

Re: HumminGuru GH-1 LPs cleaner...a jewel to use.

Thanks Admin,
Check this again, it is working for me...
https://youtu.be/e3IzFq16F5U?si=4mtuALvQfNEZSu11
by roberto
Tue Sep 24, 2024 1:36 am
Forum: Non-CJ Products-Audio
Topic: HumminGuru GH-1 LPs cleaner...a jewel to use.
Replies: 15
Views: 272

Re: HumminGuru GH-1 LPs cleaner...a jewel to use.

Big Dog, I thought I lost some of my favorite LPs due to have a lot of surface noise. One is the Brazilian Quartet: Quartet em Cy Antolgia do Samba. The vocal work here is amazing. Some people might not like it because they have arranges using half tones at the same time...and this is not used many ...
by roberto
Mon Sep 16, 2024 10:16 pm
Forum: General Discussion - CJ related topics
Topic: System update and a question
Replies: 6
Views: 202

Re: System update and a question

Hola Chicos, There are many different options with the brands...so, I ended with the Genalex Gold Lion 6922. It is not the best but it is offering to my ears great definition, steady stage with staggering harmonic texture, from top to bottom. The size of the instruments are incredible and I use them ...
by roberto
Mon Sep 09, 2024 2:27 am
Forum: Amplifiers
Topic: LP 275M No Output
Replies: 28
Views: 561

Re: LP 275M No Output

by roberto
Sat Sep 07, 2024 2:32 pm
Forum: Amplifiers
Topic: LP 275M No Output
Replies: 28
Views: 561

Re: LP 275M No Output

Hola, You can get and buy any value of through hole metal foil resistors in eBay.com https://www.ebay.com/sch/i.html?_nkw=Vishay%20Resistors&norover=1&mkevt=1&mkrid=711-156598-662049-2&mkcid=2&mkscid=102&keyword=vishay%20resistors&crlp=435123562202_&MT_ID=585546&geo_id=&rlsatarget=kwd-298667268165 ...
by roberto
Tue Sep 03, 2024 9:41 pm
Forum: Preamps
Topic: PV7 C2 Capacitor Values
Replies: 8
Views: 230

Re: PV7 C2 Capacitor Values

Hola, Here it is:https://www.ebay.com/itm/153722408628?_nkw=50+50+uf+500+v&itmmeta=01J6XB10BKEBQ25ZVWB1NGQYMK&hash=item23ca91ceb4:g:UW0AAOSwZSRdywPm&itmprp=enc%3AAQAJAAAA8HoV3kP08IDx ...
by roberto
Fri Aug 30, 2024 6:08 pm
Forum: Preamps
Topic: PV7 C2 Capacitor Values
Replies: 8
Views: 230

Re: PV7 C2 Capacitor Values

Hola,
You can add a little more capacitance, it won't harm to do this. The most important thing is the maximum voltage and not use lower capacitance.
https://partsconnexion.com/mundorf-elec ... ion-axial/
by roberto
Mon Aug 26, 2024 2:18 pm
Forum: Troubleshooting/problems/manuals/schematics
Topic: Pv10a secondary voltages
Replies: 4
Views: 144

Re: Pv10a secondary voltages

ConradJohnson_PV10_p1.jpg
by roberto
Mon Aug 26, 2024 2:12 pm
Forum: Troubleshooting/problems/manuals/schematics
Topic: Pv10a secondary voltages
Replies: 4
Views: 144

Re: Pv10a secondary voltages

Hola,

Usually the plate voltages for all tubes comes from point " A " at the schematic. This voltage is circa DC300V, Some working voltages are high. You don't want to get a shock, so be careful. 320 DC is more typical. Refer to the diagram schematic.

Happy listening!
by roberto
Sun Aug 18, 2024 12:41 am
Forum: Non-CJ Products-Audio
Topic: HumminGuru GH-1 LPs cleaner...a jewel to use.
Replies: 15
Views: 272

Re: HumminGuru GH-1 LPs cleaner...a jewel to use.

Where did you find the unit? On the HumminGuru site they only have the "Nova" model.... or maybe I am missing something. EDIT: Nevermind. I see the HG-1. Is there a major difference between the HG-1 and the Nova (other than the price)? Amazon has it too...try it!https://www.amazon.com/HumminGuru ...
by roberto
Sun Aug 18, 2024 12:33 am
Forum: Non-CJ Products-Audio
Topic: HumminGuru GH-1 LPs cleaner...a jewel to use.
Replies: 15
Views: 272

Re: HumminGuru GH-1 LPs cleaner...a jewel to use.

I have a dear friend who ordered for me...he has one and when I did see it doing the thing, I said to myself this machine is working nice...and it is a bargain. So I do highly recommend it. It truly wash and review the LPs surface again. Only once and then go have a click. And I have a lot of really ...
by roberto
Sat Aug 17, 2024 4:01 pm
Forum: Non-CJ Products-Audio
Topic: HumminGuru GH-1 LPs cleaner...a jewel to use.
Replies: 15
Views: 272

Re: HumminGuru GH-1 LPs cleaner...a jewel to use.

The model is HG-1. I wrote it wrong.
by roberto
Sat Aug 17, 2024 3:44 pm
Forum: Troubleshooting/problems/manuals/schematics
Topic: 2250 blowing rear fuses with Modulus pre
Replies: 11
Views: 222

Re: 2250 blowing rear fuses with Modulus pre

Hola Kidgreen, Only few things could cause fuse blowing. A short in the speakers connectors, a bad power supply or one channel with power transistors in short. These are the most common failures. You have to repair the unit. Fuse blowing is a big warning. A lot of current is passing through the amp ...
by roberto
Sat Aug 17, 2024 2:10 pm
Forum: Non-CJ Products-Audio
Topic: HumminGuru GH-1 LPs cleaner...a jewel to use.
Replies: 15
Views: 272

HumminGuru GH-1 LPs cleaner...a jewel to use.

Hola Chicos, I am ready for my review and tell you guys that his machine had brought life to my beloved LPs. It really works very well. I can say that the 95% of surface noise is gone. Sometimes once and then a have a click. This is an easy to use machine. I do highly recommended to you. I have ...