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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 3898 
Answers.... 3897 
Getting hold of Alex is not easy... 3897 
A dangers zone? 3896 
DHT in the DSET 3896 
You will see. 3895 
Second round of questions... 3895 
The answers.... 3894 
Between S2 and OPT... 3894 
Exactly how I described above. 3892 
Fundamentals Channel... 3891 
Ah, the Fundamentals Channel!!! 3891 
Thinking further about the MF channel... 3890 
There is truly no answer. 3890 
Of course I am putting the cart before the horse... 3890 
That notion of super-clean sound…. 3889 
I did not tell the whole story... 3889 
About the MF Channel Schematic... 3889 
More ansvers..... 3888 
The fuse in theMF Channel 3887 
Do not worry.... 3887 
HF Filter 3881 
The starting sequence. 3881 
A first world problem... 3881 
The remote start option. 3880 
It will be a sheep in wolfs clothing... 3878 
The coupling capacitors 3877 
To a great degree it depends where the Cap is used. 3877 
Cap rolling... 3874 
Caps, caps, caps.... 3874 
Caps at high frequencies... 3874 
Do not worry about it for now. 3873 
Second Stage Half-6C33C impedance 3870 
I think it is about right. 3870 
More Lpads... 3869 
They are not LPads but they are bitch. 3868 
Bleeders at shut-down... 3867 
A word of warning 3867 
They will light up like a Christmas tree 3860 
More on the "inductive" LPad 3859 
The LPADs.... 3859 
Like This? 3859 
Now that I have had a good look at them... 3853 
DIY 3853 
Better air-caps? 3853 
Top Plate Draft #1 3839 
Many options are available. 3839 
Fleshing out the design a little more... 3833 
Interesting but…. 3831 
Heating is an issue... 3827 
LPad in Channel F 3823 
It does not matter. 3821 
A few power supply changes 3819 
The opportunities are endless. 3819 
The power supplies 3818 
How did you do it? 3818 
Two things I really liked... 3818 
Splitting the DSET 3752 
I do wish you to come up with something in this direction. 3752 
The heat issue 3750 
Be carefully however. 3750 
All about bass 3688 
Approaching the LF DSET 3687 
Many thanks 3687 
SS amps do generally very bad bass. 3687 
The long wall? 3685 
Multiple reasonings… 3685 
This is interesting! 3684 
Why do you feel what I feel? I do not. 3683 
First bass OPT prototype... 3468 
I do not know. 3468 
Yes, that is right... 3467 
DSET Grounding 3458 
As far as I remeber. 3457 
DSET Bass OPT is wound 3385 
1R vs 16R 3385 
I've started building the power supplies... 3336 
Steel singing 3335 
Not yet 3335 
Copper? 3334 
Ringing 3296 
Anthony DSET Power Supply Schematic 3296 
First Fullrange Melquiades power supply is done... 3279 
Bread-boarded Melquiades Fullrange 3279 
It look like the project progress well 3278 
Ventilation 3276 
Fear of forced ventilation. 3275 
Dust 3267 
A filter? 3267 
DHT Meter 3256 
Current matters? 3255 
Yes, that is it. 3255 
Do not rash 3254 
12.1k Resistor 3249 
You are looking for 200V on plate. 3249 
DSET amplifier is designed 3217 
Prototype 3217 
Not built yet 3217 
Built in vibrosiolation 3217 
Impressive project 3217 
It is a good idea 3217 
I'm honoured 3217 
Not Alzheimer’s, yet… 3217 
I second Romy, 3217 
Is this another N-Set? 3217 
The failing memory 3217 
Alzheimer! 3217 
Not too late 3217 
Airborne 3205 
EMF 3205 
Low frequency vibration is not so easy to deal wit... 3205 
Multiplying by zero 3205 
Electro-Magnetic Fields 3205 
Valve damping 3205 
EM radiation 3205 
It's free 3205 
Gauss 3204 
Mmmm... 3204 
Without Looking Again 3204 
Something I observe… 3204 
Filter Caps 3204 
Very good 3204 
Nichicons 3204 
DigiKey 3204 
Iron? 3203 
No, no Pieter 3203 
EM Shielding, do or don't? 3199 
Mock-up 3199 
Some more DSET photos.. 2985 
DSET labels 2902 
Some thoughts. 2901 
They are for mA 2900 
Finally firing up the DSET 2582 
The bias 2581 
Try to debug more. 2581 
A bug in negative supply chain on channel B 2581 
Damn crossovers 2581 
Six Channels are UP 2580 
Test Points/Trim Pots 2580 
Shot too early... 2579 
Tube change simplicity 2579 
So far so good... 2579 
Keep dong what you do... 2579 
In my dreams 2579 
Aaarrggghhhhh 2578 
Very good. 2578 
Distressingly familiar 2578 
DSET Power draw 2578 
It would be fun to visit you but I never in AU.... 2578 
You would be most welcome... 2577 
EI vs toroids 2575 
Its about noise 2574 
The pin 8 question 2574 
Cont'ed 2574 
A good question. 2573 
Barbirolli Mahler 2560 
Yep, Barbirolli would do it... 2560 
First music testing 2551 
So far so good. 2551 
All fixed? 2549 
It is all good. 2548 
Some time on it 2521 
Here's to You! 2521 
Very commendable and noble job 2521 
Not exactly flat to 18Hz... 2521 
Your bass is better then you music, be carefull... 2521 
I deserved that 2520 
Many variables in play 2520 
I've got some work to do 2519 
Some leads to explore. 2519 
Small steps 2442 
Keep looking, I was there....:-) 2441 
Still no stereo 2349 
Good luck... :-) 2349 
I've not given up... 2348 
AVC experience 2348 
Read sun is rising... 2348 
I do not know. 2348 
Bass Channel OPT 2336 
Some perspectives... 2331 
More to do 2330 
I had it wrong all along... 2009 
Play It Again, Sam 2009 
R4 is the Culprit 2009 
Some explanations 2008 
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