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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 4043 
Answers.... 4042 
Getting hold of Alex is not easy... 4042 
A dangers zone? 4041 
DHT in the DSET 4041 
You will see. 4040 
Second round of questions... 4040 
The answers.... 4039 
Between S2 and OPT... 4039 
Exactly how I described above. 4037 
Fundamentals Channel... 4036 
Ah, the Fundamentals Channel!!! 4036 
Thinking further about the MF channel... 4035 
There is truly no answer. 4035 
Of course I am putting the cart before the horse... 4035 
That notion of super-clean sound…. 4034 
I did not tell the whole story... 4034 
About the MF Channel Schematic... 4034 
More ansvers..... 4033 
The fuse in theMF Channel 4032 
Do not worry.... 4032 
HF Filter 4026 
The starting sequence. 4026 
A first world problem... 4026 
The remote start option. 4025 
It will be a sheep in wolfs clothing... 4023 
The coupling capacitors 4022 
To a great degree it depends where the Cap is used. 4022 
Cap rolling... 4019 
Caps, caps, caps.... 4019 
Caps at high frequencies... 4019 
Do not worry about it for now. 4018 
Second Stage Half-6C33C impedance 4015 
I think it is about right. 4015 
More Lpads... 4014 
They are not LPads but they are bitch. 4013 
Bleeders at shut-down... 4012 
A word of warning 4012 
They will light up like a Christmas tree 4005 
More on the "inductive" LPad 4004 
The LPADs.... 4004 
Like This? 4004 
Now that I have had a good look at them... 3998 
DIY 3998 
Better air-caps? 3998 
Top Plate Draft #1 3984 
Many options are available. 3984 
Fleshing out the design a little more... 3978 
Interesting but…. 3976 
Heating is an issue... 3972 
LPad in Channel F 3968 
It does not matter. 3966 
A few power supply changes 3964 
The opportunities are endless. 3964 
The power supplies 3963 
How did you do it? 3963 
Two things I really liked... 3963 
Splitting the DSET 3897 
I do wish you to come up with something in this direction. 3897 
The heat issue 3895 
Be carefully however. 3895 
All about bass 3833 
Approaching the LF DSET 3832 
Many thanks 3832 
SS amps do generally very bad bass. 3832 
The long wall? 3830 
Multiple reasonings… 3830 
This is interesting! 3829 
Why do you feel what I feel? I do not. 3828 
First bass OPT prototype... 3613 
I do not know. 3613 
Yes, that is right... 3612 
DSET Grounding 3603 
As far as I remeber. 3602 
DSET Bass OPT is wound 3530 
1R vs 16R 3530 
I've started building the power supplies... 3481 
Steel singing 3480 
Not yet 3480 
Copper? 3479 
Ringing 3441 
Anthony DSET Power Supply Schematic 3441 
First Fullrange Melquiades power supply is done... 3424 
Bread-boarded Melquiades Fullrange 3424 
It look like the project progress well 3423 
Ventilation 3421 
Fear of forced ventilation. 3420 
Dust 3412 
A filter? 3412 
DHT Meter 3401 
Current matters? 3400 
Yes, that is it. 3400 
Do not rash 3399 
12.1k Resistor 3394 
You are looking for 200V on plate. 3394 
DSET amplifier is designed 3362 
Prototype 3362 
Not built yet 3362 
Built in vibrosiolation 3362 
Impressive project 3362 
It is a good idea 3362 
I'm honoured 3362 
Not Alzheimer’s, yet… 3362 
I second Romy, 3362 
Is this another N-Set? 3362 
The failing memory 3362 
Alzheimer! 3362 
Not too late 3362 
Airborne 3350 
EMF 3350 
Low frequency vibration is not so easy to deal wit... 3350 
Multiplying by zero 3350 
Electro-Magnetic Fields 3350 
Valve damping 3350 
EM radiation 3350 
It's free 3350 
Gauss 3349 
Mmmm... 3349 
Without Looking Again 3349 
Something I observe… 3349 
Filter Caps 3349 
Very good 3349 
Nichicons 3349 
DigiKey 3349 
Iron? 3348 
No, no Pieter 3348 
EM Shielding, do or don't? 3344 
Mock-up 3344 
Some more DSET photos.. 3130 
DSET labels 3047 
Some thoughts. 3046 
They are for mA 3045 
Finally firing up the DSET 2727 
The bias 2726 
Try to debug more. 2726 
A bug in negative supply chain on channel B 2726 
Damn crossovers 2726 
Six Channels are UP 2725 
Test Points/Trim Pots 2725 
Shot too early... 2724 
Tube change simplicity 2724 
So far so good... 2724 
Keep dong what you do... 2724 
In my dreams 2724 
Aaarrggghhhhh 2723 
Very good. 2723 
Distressingly familiar 2723 
DSET Power draw 2723 
It would be fun to visit you but I never in AU.... 2723 
You would be most welcome... 2722 
EI vs toroids 2720 
Its about noise 2719 
The pin 8 question 2719 
Cont'ed 2719 
A good question. 2718 
Barbirolli Mahler 2705 
Yep, Barbirolli would do it... 2705 
First music testing 2696 
So far so good. 2696 
All fixed? 2694 
It is all good. 2693 
Some time on it 2666 
Here's to You! 2666 
Very commendable and noble job 2666 
Not exactly flat to 18Hz... 2666 
Your bass is better then you music, be carefull... 2666 
I deserved that 2665 
Many variables in play 2665 
I've got some work to do 2664 
Some leads to explore. 2664 
Small steps 2587 
Keep looking, I was there....:-) 2586 
Still no stereo 2494 
Good luck... :-) 2494 
I've not given up... 2493 
AVC experience 2493 
Read sun is rising... 2493 
I do not know. 2493 
Bass Channel OPT 2481 
Some perspectives... 2476 
More to do 2475 
I had it wrong all along... 2154 
Play It Again, Sam 2154 
R4 is the Culprit 2154 
Some explanations 2153 
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