Recent Posts

21
Moreplay / Re: 2 Questions: Attenuators and Remote Volume Control
« Last post by Rockyhill on March 28, 2025, 03:07:59 AM »
Put in the volume pot mod, now have greater range of control without the attenuators. Thanks!
22
General Discussion / Help choosing the right kit for my new headphones
« Last post by FalconGK1 on March 27, 2025, 07:37:42 PM »
A gentlemen I was looking to commission for a build on ETSY told me to reach out to on here and to Paul. I have a new pair of Meze 109 Pros, and will be primarily using a Technics 1200GR via my Darlington MP7B phono. He indicated for such a highly sensitive headphone (40ohm) that the S.E.X. Build with the Mundorf SGO cap upgrade may be the perfect option. I was first looking for your advice and second wondering what this build would cost me through you.. or if maybe looking second hand or refurbished may fit my budget better. Thanks in advance, as I am just now getting my feet wet with the headphone side of hifi adventures. I will be expecting my first child soon and need a quieter avenue to fill my musical needs. Cheers!
23
Stereomour / Re: Hum adjustment
« Last post by Paul Joppa on March 26, 2025, 05:15:07 AM »
Yes, it works quite well unless the hum is inaudible - in which case, you don't need to get it better  :^)
24
Stereomour / Re: Hum adjustment
« Last post by Pkay on March 25, 2025, 08:12:16 PM »
Is it okay to trim the hum trim while the amplifier is connected to speakers.  ie, check the hum trim by ear rather than instruments?
25
Stereomour / Re: Tube biasing for the older Stereomour
« Last post by Pkay on March 25, 2025, 07:02:01 PM »
Thanks for your reply Paul.
26
Mainline / Re: Mainline Questions
« Last post by Paul Birkeland on March 25, 2025, 06:22:44 PM »
Yes, when you get the solder hot enough, it will suck into the board a bit.

27
Mainline / Re: Mainline Questions
« Last post by Tabaia on March 25, 2025, 06:01:40 PM »
so, my understanding is that I should go over all the solder joints, reheat and add a little solder as well.
28
Mainline / Re: Mainline Questions
« Last post by Paul Birkeland on March 25, 2025, 05:54:20 PM »
Definitely more heat is needed, and a tiny bit of extra solder.
29
Mainline / Re: Mainline Questions
« Last post by Tabaia on March 25, 2025, 04:38:53 PM »
Hi Paul,

Here are the pictures.
Thanks for your support
30
Mainline / Re: Mainline Questions
« Last post by Paul Birkeland on March 25, 2025, 04:13:26 PM »
You can post them here.  So far, I'd suggest either turning the iron temp up all the way or holding on the joints a little longer so they flow out a bit more.