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Site News: 16 Jan 2026
That old bug returned. Sometimes creation of new threat not going to work.  The replies still work. 
I will fix it soon.
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Romy the Cat's personal site dedicated to advanced audio and evolved music reproduction techniques
Thread WITH the new posts.

Legends: "Week" - last week posts, "Bold" - entered last 48 hours.
Planning my DSET 3893 
Answers.... 3892 
Getting hold of Alex is not easy... 3892 
A dangers zone? 3891 
DHT in the DSET 3891 
You will see. 3890 
Second round of questions... 3890 
The answers.... 3889 
Between S2 and OPT... 3889 
Exactly how I described above. 3887 
Fundamentals Channel... 3886 
Ah, the Fundamentals Channel!!! 3886 
Thinking further about the MF channel... 3885 
There is truly no answer. 3885 
Of course I am putting the cart before the horse... 3885 
That notion of super-clean sound…. 3884 
I did not tell the whole story... 3884 
About the MF Channel Schematic... 3884 
More ansvers..... 3883 
The fuse in theMF Channel 3882 
Do not worry.... 3882 
HF Filter 3876 
The starting sequence. 3876 
A first world problem... 3876 
The remote start option. 3875 
It will be a sheep in wolfs clothing... 3873 
The coupling capacitors 3872 
To a great degree it depends where the Cap is used. 3872 
Cap rolling... 3869 
Caps, caps, caps.... 3869 
Caps at high frequencies... 3869 
Do not worry about it for now. 3868 
Second Stage Half-6C33C impedance 3865 
I think it is about right. 3865 
More Lpads... 3864 
They are not LPads but they are bitch. 3863 
Bleeders at shut-down... 3862 
A word of warning 3862 
They will light up like a Christmas tree 3855 
More on the "inductive" LPad 3854 
The LPADs.... 3854 
Like This? 3854 
Now that I have had a good look at them... 3848 
DIY 3848 
Better air-caps? 3848 
Top Plate Draft #1 3834 
Many options are available. 3834 
Fleshing out the design a little more... 3828 
Interesting but…. 3826 
Heating is an issue... 3822 
LPad in Channel F 3818 
It does not matter. 3816 
A few power supply changes 3814 
The opportunities are endless. 3814 
The power supplies 3813 
How did you do it? 3813 
Two things I really liked... 3813 
Splitting the DSET 3747 
I do wish you to come up with something in this direction. 3747 
The heat issue 3745 
Be carefully however. 3745 
All about bass 3683 
Approaching the LF DSET 3682 
Many thanks 3682 
SS amps do generally very bad bass. 3682 
The long wall? 3680 
Multiple reasonings… 3680 
This is interesting! 3679 
Why do you feel what I feel? I do not. 3678 
First bass OPT prototype... 3463 
I do not know. 3463 
Yes, that is right... 3462 
DSET Grounding 3453 
As far as I remeber. 3452 
DSET Bass OPT is wound 3380 
1R vs 16R 3380 
I've started building the power supplies... 3331 
Steel singing 3330 
Not yet 3330 
Copper? 3329 
Ringing 3291 
Anthony DSET Power Supply Schematic 3291 
First Fullrange Melquiades power supply is done... 3274 
Bread-boarded Melquiades Fullrange 3274 
It look like the project progress well 3273 
Ventilation 3271 
Fear of forced ventilation. 3270 
Dust 3262 
A filter? 3262 
DHT Meter 3251 
Current matters? 3250 
Yes, that is it. 3250 
Do not rash 3249 
12.1k Resistor 3244 
You are looking for 200V on plate. 3244 
DSET amplifier is designed 3212 
Prototype 3212 
Not built yet 3212 
Built in vibrosiolation 3212 
Impressive project 3212 
It is a good idea 3212 
I'm honoured 3212 
Not Alzheimer’s, yet… 3212 
I second Romy, 3212 
Is this another N-Set? 3212 
The failing memory 3212 
Alzheimer! 3212 
Not too late 3212 
Airborne 3200 
EMF 3200 
Low frequency vibration is not so easy to deal wit... 3200 
Multiplying by zero 3200 
Electro-Magnetic Fields 3200 
Valve damping 3200 
EM radiation 3200 
It's free 3200 
Gauss 3199 
Mmmm... 3199 
Without Looking Again 3199 
Something I observe… 3199 
Filter Caps 3199 
Very good 3199 
Nichicons 3199 
DigiKey 3199 
Iron? 3198 
No, no Pieter 3198 
EM Shielding, do or don't? 3194 
Mock-up 3194 
Some more DSET photos.. 2980 
DSET labels 2897 
Some thoughts. 2896 
They are for mA 2895 
Finally firing up the DSET 2577 
The bias 2576 
Try to debug more. 2576 
A bug in negative supply chain on channel B 2576 
Damn crossovers 2576 
Six Channels are UP 2575 
Test Points/Trim Pots 2575 
Shot too early... 2574 
Tube change simplicity 2574 
So far so good... 2574 
Keep dong what you do... 2574 
In my dreams 2574 
Aaarrggghhhhh 2573 
Very good. 2573 
Distressingly familiar 2573 
DSET Power draw 2573 
It would be fun to visit you but I never in AU.... 2573 
You would be most welcome... 2572 
EI vs toroids 2570 
Its about noise 2569 
The pin 8 question 2569 
Cont'ed 2569 
A good question. 2568 
Barbirolli Mahler 2555 
Yep, Barbirolli would do it... 2555 
First music testing 2546 
So far so good. 2546 
All fixed? 2544 
It is all good. 2543 
Some time on it 2516 
Here's to You! 2516 
Very commendable and noble job 2516 
Not exactly flat to 18Hz... 2516 
Your bass is better then you music, be carefull... 2516 
I deserved that 2515 
Many variables in play 2515 
I've got some work to do 2514 
Some leads to explore. 2514 
Small steps 2437 
Keep looking, I was there....:-) 2436 
Still no stereo 2344 
Good luck... :-) 2344 
I've not given up... 2343 
AVC experience 2343 
Read sun is rising... 2343 
I do not know. 2343 
Bass Channel OPT 2331 
Some perspectives... 2326 
More to do 2325 
I had it wrong all along... 2004 
Play It Again, Sam 2004 
R4 is the Culprit 2004 
Some explanations 2003 
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