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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 3900 
Answers.... 3899 
Getting hold of Alex is not easy... 3899 
A dangers zone? 3898 
DHT in the DSET 3898 
You will see. 3897 
Second round of questions... 3897 
The answers.... 3896 
Between S2 and OPT... 3896 
Exactly how I described above. 3894 
Fundamentals Channel... 3893 
Ah, the Fundamentals Channel!!! 3893 
Thinking further about the MF channel... 3892 
There is truly no answer. 3892 
Of course I am putting the cart before the horse... 3892 
That notion of super-clean sound…. 3891 
I did not tell the whole story... 3891 
About the MF Channel Schematic... 3891 
More ansvers..... 3890 
The fuse in theMF Channel 3889 
Do not worry.... 3889 
HF Filter 3883 
The starting sequence. 3883 
A first world problem... 3883 
The remote start option. 3882 
It will be a sheep in wolfs clothing... 3880 
The coupling capacitors 3879 
To a great degree it depends where the Cap is used. 3879 
Cap rolling... 3876 
Caps, caps, caps.... 3876 
Caps at high frequencies... 3876 
Do not worry about it for now. 3875 
Second Stage Half-6C33C impedance 3872 
I think it is about right. 3872 
More Lpads... 3871 
They are not LPads but they are bitch. 3870 
Bleeders at shut-down... 3869 
A word of warning 3869 
They will light up like a Christmas tree 3862 
More on the "inductive" LPad 3861 
The LPADs.... 3861 
Like This? 3861 
Now that I have had a good look at them... 3855 
DIY 3855 
Better air-caps? 3855 
Top Plate Draft #1 3841 
Many options are available. 3841 
Fleshing out the design a little more... 3835 
Interesting but…. 3833 
Heating is an issue... 3829 
LPad in Channel F 3825 
It does not matter. 3823 
A few power supply changes 3821 
The opportunities are endless. 3821 
The power supplies 3820 
How did you do it? 3820 
Two things I really liked... 3820 
Splitting the DSET 3754 
I do wish you to come up with something in this direction. 3754 
The heat issue 3752 
Be carefully however. 3752 
All about bass 3690 
Approaching the LF DSET 3689 
Many thanks 3689 
SS amps do generally very bad bass. 3689 
The long wall? 3687 
Multiple reasonings… 3687 
This is interesting! 3686 
Why do you feel what I feel? I do not. 3685 
First bass OPT prototype... 3470 
I do not know. 3470 
Yes, that is right... 3469 
DSET Grounding 3460 
As far as I remeber. 3459 
DSET Bass OPT is wound 3387 
1R vs 16R 3387 
I've started building the power supplies... 3338 
Steel singing 3337 
Not yet 3337 
Copper? 3336 
Ringing 3298 
Anthony DSET Power Supply Schematic 3298 
First Fullrange Melquiades power supply is done... 3281 
Bread-boarded Melquiades Fullrange 3281 
It look like the project progress well 3280 
Ventilation 3278 
Fear of forced ventilation. 3277 
Dust 3269 
A filter? 3269 
DHT Meter 3258 
Current matters? 3257 
Yes, that is it. 3257 
Do not rash 3256 
12.1k Resistor 3251 
You are looking for 200V on plate. 3251 
DSET amplifier is designed 3219 
Prototype 3219 
Not built yet 3219 
Built in vibrosiolation 3219 
Impressive project 3219 
It is a good idea 3219 
I'm honoured 3219 
Not Alzheimer’s, yet… 3219 
I second Romy, 3219 
Is this another N-Set? 3219 
The failing memory 3219 
Alzheimer! 3219 
Not too late 3219 
Airborne 3207 
EMF 3207 
Low frequency vibration is not so easy to deal wit... 3207 
Multiplying by zero 3207 
Electro-Magnetic Fields 3207 
Valve damping 3207 
EM radiation 3207 
It's free 3207 
Gauss 3206 
Mmmm... 3206 
Without Looking Again 3206 
Something I observe… 3206 
Filter Caps 3206 
Very good 3206 
Nichicons 3206 
DigiKey 3206 
Iron? 3205 
No, no Pieter 3205 
EM Shielding, do or don't? 3201 
Mock-up 3201 
Some more DSET photos.. 2987 
DSET labels 2904 
Some thoughts. 2903 
They are for mA 2902 
Finally firing up the DSET 2584 
The bias 2583 
Try to debug more. 2583 
A bug in negative supply chain on channel B 2583 
Damn crossovers 2583 
Six Channels are UP 2582 
Test Points/Trim Pots 2582 
Shot too early... 2581 
Tube change simplicity 2581 
So far so good... 2581 
Keep dong what you do... 2581 
In my dreams 2581 
Aaarrggghhhhh 2580 
Very good. 2580 
Distressingly familiar 2580 
DSET Power draw 2580 
It would be fun to visit you but I never in AU.... 2580 
You would be most welcome... 2579 
EI vs toroids 2577 
Its about noise 2576 
The pin 8 question 2576 
Cont'ed 2576 
A good question. 2575 
Barbirolli Mahler 2562 
Yep, Barbirolli would do it... 2562 
First music testing 2553 
So far so good. 2553 
All fixed? 2551 
It is all good. 2550 
Some time on it 2523 
Here's to You! 2523 
Very commendable and noble job 2523 
Not exactly flat to 18Hz... 2523 
Your bass is better then you music, be carefull... 2523 
I deserved that 2522 
Many variables in play 2522 
I've got some work to do 2521 
Some leads to explore. 2521 
Small steps 2444 
Keep looking, I was there....:-) 2443 
Still no stereo 2351 
Good luck... :-) 2351 
I've not given up... 2350 
AVC experience 2350 
Read sun is rising... 2350 
I do not know. 2350 
Bass Channel OPT 2338 
Some perspectives... 2333 
More to do 2332 
I had it wrong all along... 2011 
Play It Again, Sam 2011 
R4 is the Culprit 2011 
Some explanations 2010 
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