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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 4061 
Answers.... 4060 
Getting hold of Alex is not easy... 4060 
A dangers zone? 4059 
DHT in the DSET 4059 
You will see. 4058 
Second round of questions... 4058 
The answers.... 4057 
Between S2 and OPT... 4057 
Exactly how I described above. 4055 
Fundamentals Channel... 4054 
Ah, the Fundamentals Channel!!! 4054 
Thinking further about the MF channel... 4053 
There is truly no answer. 4053 
Of course I am putting the cart before the horse... 4053 
That notion of super-clean sound…. 4052 
I did not tell the whole story... 4052 
About the MF Channel Schematic... 4052 
More ansvers..... 4051 
The fuse in theMF Channel 4050 
Do not worry.... 4050 
HF Filter 4044 
The starting sequence. 4044 
A first world problem... 4044 
The remote start option. 4043 
It will be a sheep in wolfs clothing... 4041 
The coupling capacitors 4040 
To a great degree it depends where the Cap is used. 4040 
Cap rolling... 4037 
Caps, caps, caps.... 4037 
Caps at high frequencies... 4037 
Do not worry about it for now. 4036 
Second Stage Half-6C33C impedance 4033 
I think it is about right. 4033 
More Lpads... 4032 
They are not LPads but they are bitch. 4031 
Bleeders at shut-down... 4030 
A word of warning 4030 
They will light up like a Christmas tree 4023 
More on the "inductive" LPad 4022 
The LPADs.... 4022 
Like This? 4022 
Now that I have had a good look at them... 4016 
DIY 4016 
Better air-caps? 4016 
Top Plate Draft #1 4002 
Many options are available. 4002 
Fleshing out the design a little more... 3996 
Interesting but…. 3994 
Heating is an issue... 3990 
LPad in Channel F 3986 
It does not matter. 3984 
A few power supply changes 3982 
The opportunities are endless. 3982 
The power supplies 3981 
How did you do it? 3981 
Two things I really liked... 3981 
Splitting the DSET 3915 
I do wish you to come up with something in this direction. 3915 
The heat issue 3913 
Be carefully however. 3913 
All about bass 3851 
Approaching the LF DSET 3850 
Many thanks 3850 
SS amps do generally very bad bass. 3850 
The long wall? 3848 
Multiple reasonings… 3848 
This is interesting! 3847 
Why do you feel what I feel? I do not. 3846 
First bass OPT prototype... 3631 
I do not know. 3631 
Yes, that is right... 3630 
DSET Grounding 3621 
As far as I remeber. 3620 
DSET Bass OPT is wound 3548 
1R vs 16R 3548 
I've started building the power supplies... 3499 
Steel singing 3498 
Not yet 3498 
Copper? 3497 
Ringing 3459 
Anthony DSET Power Supply Schematic 3459 
First Fullrange Melquiades power supply is done... 3442 
Bread-boarded Melquiades Fullrange 3442 
It look like the project progress well 3441 
Ventilation 3439 
Fear of forced ventilation. 3438 
Dust 3430 
A filter? 3430 
DHT Meter 3419 
Current matters? 3418 
Yes, that is it. 3418 
Do not rash 3417 
12.1k Resistor 3412 
You are looking for 200V on plate. 3412 
DSET amplifier is designed 3380 
Prototype 3380 
Not built yet 3380 
Built in vibrosiolation 3380 
Impressive project 3380 
It is a good idea 3380 
I'm honoured 3380 
Not Alzheimer’s, yet… 3380 
I second Romy, 3380 
Is this another N-Set? 3380 
The failing memory 3380 
Alzheimer! 3380 
Not too late 3380 
Airborne 3368 
EMF 3368 
Low frequency vibration is not so easy to deal wit... 3368 
Multiplying by zero 3368 
Electro-Magnetic Fields 3368 
Valve damping 3368 
EM radiation 3368 
It's free 3368 
Gauss 3367 
Mmmm... 3367 
Without Looking Again 3367 
Something I observe… 3367 
Filter Caps 3367 
Very good 3367 
Nichicons 3367 
DigiKey 3367 
Iron? 3366 
No, no Pieter 3366 
EM Shielding, do or don't? 3362 
Mock-up 3362 
Some more DSET photos.. 3148 
DSET labels 3065 
Some thoughts. 3064 
They are for mA 3063 
Finally firing up the DSET 2745 
The bias 2744 
Try to debug more. 2744 
A bug in negative supply chain on channel B 2744 
Damn crossovers 2744 
Six Channels are UP 2743 
Test Points/Trim Pots 2743 
Shot too early... 2742 
Tube change simplicity 2742 
So far so good... 2742 
Keep dong what you do... 2742 
In my dreams 2742 
Aaarrggghhhhh 2741 
Very good. 2741 
Distressingly familiar 2741 
DSET Power draw 2741 
It would be fun to visit you but I never in AU.... 2741 
You would be most welcome... 2740 
EI vs toroids 2738 
Its about noise 2737 
The pin 8 question 2737 
Cont'ed 2737 
A good question. 2736 
Barbirolli Mahler 2723 
Yep, Barbirolli would do it... 2723 
First music testing 2714 
So far so good. 2714 
All fixed? 2712 
It is all good. 2711 
Some time on it 2684 
Here's to You! 2684 
Very commendable and noble job 2684 
Not exactly flat to 18Hz... 2684 
Your bass is better then you music, be carefull... 2684 
I deserved that 2683 
Many variables in play 2683 
I've got some work to do 2682 
Some leads to explore. 2682 
Small steps 2605 
Keep looking, I was there....:-) 2604 
Still no stereo 2512 
Good luck... :-) 2512 
I've not given up... 2511 
AVC experience 2511 
Read sun is rising... 2511 
I do not know. 2511 
Bass Channel OPT 2499 
Some perspectives... 2494 
More to do 2493 
I had it wrong all along... 2172 
Play It Again, Sam 2172 
R4 is the Culprit 2172 
Some explanations 2171 
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