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Site News: 17 May 2026

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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 4038 
Answers.... 4037 
Getting hold of Alex is not easy... 4037 
A dangers zone? 4036 
DHT in the DSET 4036 
You will see. 4035 
Second round of questions... 4035 
The answers.... 4034 
Between S2 and OPT... 4034 
Exactly how I described above. 4032 
Fundamentals Channel... 4031 
Ah, the Fundamentals Channel!!! 4031 
Thinking further about the MF channel... 4030 
There is truly no answer. 4030 
Of course I am putting the cart before the horse... 4030 
That notion of super-clean sound…. 4029 
I did not tell the whole story... 4029 
About the MF Channel Schematic... 4029 
More ansvers..... 4028 
The fuse in theMF Channel 4027 
Do not worry.... 4027 
HF Filter 4021 
The starting sequence. 4021 
A first world problem... 4021 
The remote start option. 4020 
It will be a sheep in wolfs clothing... 4018 
The coupling capacitors 4017 
To a great degree it depends where the Cap is used. 4017 
Cap rolling... 4014 
Caps, caps, caps.... 4014 
Caps at high frequencies... 4014 
Do not worry about it for now. 4013 
Second Stage Half-6C33C impedance 4010 
I think it is about right. 4010 
More Lpads... 4009 
They are not LPads but they are bitch. 4008 
Bleeders at shut-down... 4007 
A word of warning 4007 
They will light up like a Christmas tree 4000 
More on the "inductive" LPad 3999 
The LPADs.... 3999 
Like This? 3999 
Now that I have had a good look at them... 3993 
DIY 3993 
Better air-caps? 3993 
Top Plate Draft #1 3979 
Many options are available. 3979 
Fleshing out the design a little more... 3973 
Interesting but…. 3971 
Heating is an issue... 3967 
LPad in Channel F 3963 
It does not matter. 3961 
A few power supply changes 3959 
The opportunities are endless. 3959 
The power supplies 3958 
How did you do it? 3958 
Two things I really liked... 3958 
Splitting the DSET 3892 
I do wish you to come up with something in this direction. 3892 
The heat issue 3890 
Be carefully however. 3890 
All about bass 3828 
Approaching the LF DSET 3827 
Many thanks 3827 
SS amps do generally very bad bass. 3827 
The long wall? 3825 
Multiple reasonings… 3825 
This is interesting! 3824 
Why do you feel what I feel? I do not. 3823 
First bass OPT prototype... 3608 
I do not know. 3608 
Yes, that is right... 3607 
DSET Grounding 3598 
As far as I remeber. 3597 
DSET Bass OPT is wound 3525 
1R vs 16R 3525 
I've started building the power supplies... 3476 
Steel singing 3475 
Not yet 3475 
Copper? 3474 
Ringing 3436 
Anthony DSET Power Supply Schematic 3436 
First Fullrange Melquiades power supply is done... 3419 
Bread-boarded Melquiades Fullrange 3419 
It look like the project progress well 3418 
Ventilation 3416 
Fear of forced ventilation. 3415 
Dust 3407 
A filter? 3407 
DHT Meter 3396 
Current matters? 3395 
Yes, that is it. 3395 
Do not rash 3394 
12.1k Resistor 3389 
You are looking for 200V on plate. 3389 
DSET amplifier is designed 3357 
Prototype 3357 
Not built yet 3357 
Built in vibrosiolation 3357 
Impressive project 3357 
It is a good idea 3357 
I'm honoured 3357 
Not Alzheimer’s, yet… 3357 
I second Romy, 3357 
Is this another N-Set? 3357 
The failing memory 3357 
Alzheimer! 3357 
Not too late 3357 
Airborne 3345 
EMF 3345 
Low frequency vibration is not so easy to deal wit... 3345 
Multiplying by zero 3345 
Electro-Magnetic Fields 3345 
Valve damping 3345 
EM radiation 3345 
It's free 3345 
Gauss 3344 
Mmmm... 3344 
Without Looking Again 3344 
Something I observe… 3344 
Filter Caps 3344 
Very good 3344 
Nichicons 3344 
DigiKey 3344 
Iron? 3343 
No, no Pieter 3343 
EM Shielding, do or don't? 3339 
Mock-up 3339 
Some more DSET photos.. 3125 
DSET labels 3042 
Some thoughts. 3041 
They are for mA 3040 
Finally firing up the DSET 2722 
The bias 2721 
Try to debug more. 2721 
A bug in negative supply chain on channel B 2721 
Damn crossovers 2721 
Six Channels are UP 2720 
Test Points/Trim Pots 2720 
Shot too early... 2719 
Tube change simplicity 2719 
So far so good... 2719 
Keep dong what you do... 2719 
In my dreams 2719 
Aaarrggghhhhh 2718 
Very good. 2718 
Distressingly familiar 2718 
DSET Power draw 2718 
It would be fun to visit you but I never in AU.... 2718 
You would be most welcome... 2717 
EI vs toroids 2715 
Its about noise 2714 
The pin 8 question 2714 
Cont'ed 2714 
A good question. 2713 
Barbirolli Mahler 2700 
Yep, Barbirolli would do it... 2700 
First music testing 2691 
So far so good. 2691 
All fixed? 2689 
It is all good. 2688 
Some time on it 2661 
Here's to You! 2661 
Very commendable and noble job 2661 
Not exactly flat to 18Hz... 2661 
Your bass is better then you music, be carefull... 2661 
I deserved that 2660 
Many variables in play 2660 
I've got some work to do 2659 
Some leads to explore. 2659 
Small steps 2582 
Keep looking, I was there....:-) 2581 
Still no stereo 2489 
Good luck... :-) 2489 
I've not given up... 2488 
AVC experience 2488 
Read sun is rising... 2488 
I do not know. 2488 
Bass Channel OPT 2476 
Some perspectives... 2471 
More to do 2470 
I had it wrong all along... 2149 
Play It Again, Sam 2149 
R4 is the Culprit 2149 
Some explanations 2148 
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