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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 4065 
Answers.... 4064 
Getting hold of Alex is not easy... 4064 
A dangers zone? 4063 
DHT in the DSET 4063 
You will see. 4062 
Second round of questions... 4062 
The answers.... 4061 
Between S2 and OPT... 4061 
Exactly how I described above. 4059 
Fundamentals Channel... 4058 
Ah, the Fundamentals Channel!!! 4058 
Thinking further about the MF channel... 4057 
There is truly no answer. 4057 
Of course I am putting the cart before the horse... 4057 
That notion of super-clean sound…. 4056 
I did not tell the whole story... 4056 
About the MF Channel Schematic... 4056 
More ansvers..... 4055 
The fuse in theMF Channel 4054 
Do not worry.... 4054 
HF Filter 4048 
The starting sequence. 4048 
A first world problem... 4048 
The remote start option. 4047 
It will be a sheep in wolfs clothing... 4045 
The coupling capacitors 4044 
To a great degree it depends where the Cap is used. 4044 
Cap rolling... 4041 
Caps, caps, caps.... 4041 
Caps at high frequencies... 4041 
Do not worry about it for now. 4040 
Second Stage Half-6C33C impedance 4037 
I think it is about right. 4037 
More Lpads... 4036 
They are not LPads but they are bitch. 4035 
Bleeders at shut-down... 4034 
A word of warning 4034 
They will light up like a Christmas tree 4027 
More on the "inductive" LPad 4026 
The LPADs.... 4026 
Like This? 4026 
Now that I have had a good look at them... 4020 
DIY 4020 
Better air-caps? 4020 
Top Plate Draft #1 4006 
Many options are available. 4006 
Fleshing out the design a little more... 4000 
Interesting but…. 3998 
Heating is an issue... 3994 
LPad in Channel F 3990 
It does not matter. 3988 
A few power supply changes 3986 
The opportunities are endless. 3986 
The power supplies 3985 
How did you do it? 3985 
Two things I really liked... 3985 
Splitting the DSET 3919 
I do wish you to come up with something in this direction. 3919 
The heat issue 3917 
Be carefully however. 3917 
All about bass 3855 
Approaching the LF DSET 3854 
Many thanks 3854 
SS amps do generally very bad bass. 3854 
The long wall? 3852 
Multiple reasonings… 3852 
This is interesting! 3851 
Why do you feel what I feel? I do not. 3850 
First bass OPT prototype... 3635 
I do not know. 3635 
Yes, that is right... 3634 
DSET Grounding 3625 
As far as I remeber. 3624 
DSET Bass OPT is wound 3552 
1R vs 16R 3552 
I've started building the power supplies... 3503 
Steel singing 3502 
Not yet 3502 
Copper? 3501 
Ringing 3463 
Anthony DSET Power Supply Schematic 3463 
First Fullrange Melquiades power supply is done... 3446 
Bread-boarded Melquiades Fullrange 3446 
It look like the project progress well 3445 
Ventilation 3443 
Fear of forced ventilation. 3442 
Dust 3434 
A filter? 3434 
DHT Meter 3423 
Current matters? 3422 
Yes, that is it. 3422 
Do not rash 3421 
12.1k Resistor 3416 
You are looking for 200V on plate. 3416 
DSET amplifier is designed 3384 
Prototype 3384 
Not built yet 3384 
Built in vibrosiolation 3384 
Impressive project 3384 
It is a good idea 3384 
I'm honoured 3384 
Not Alzheimer’s, yet… 3384 
I second Romy, 3384 
Is this another N-Set? 3384 
The failing memory 3384 
Alzheimer! 3384 
Not too late 3384 
Airborne 3372 
EMF 3372 
Low frequency vibration is not so easy to deal wit... 3372 
Multiplying by zero 3372 
Electro-Magnetic Fields 3372 
Valve damping 3372 
EM radiation 3372 
It's free 3372 
Gauss 3371 
Mmmm... 3371 
Without Looking Again 3371 
Something I observe… 3371 
Filter Caps 3371 
Very good 3371 
Nichicons 3371 
DigiKey 3371 
Iron? 3370 
No, no Pieter 3370 
EM Shielding, do or don't? 3366 
Mock-up 3366 
Some more DSET photos.. 3152 
DSET labels 3069 
Some thoughts. 3068 
They are for mA 3067 
Finally firing up the DSET 2749 
The bias 2748 
Try to debug more. 2748 
A bug in negative supply chain on channel B 2748 
Damn crossovers 2748 
Six Channels are UP 2747 
Test Points/Trim Pots 2747 
Shot too early... 2746 
Tube change simplicity 2746 
So far so good... 2746 
Keep dong what you do... 2746 
In my dreams 2746 
Aaarrggghhhhh 2745 
Very good. 2745 
Distressingly familiar 2745 
DSET Power draw 2745 
It would be fun to visit you but I never in AU.... 2745 
You would be most welcome... 2744 
EI vs toroids 2742 
Its about noise 2741 
The pin 8 question 2741 
Cont'ed 2741 
A good question. 2740 
Barbirolli Mahler 2727 
Yep, Barbirolli would do it... 2727 
First music testing 2718 
So far so good. 2718 
All fixed? 2716 
It is all good. 2715 
Some time on it 2688 
Here's to You! 2688 
Very commendable and noble job 2688 
Not exactly flat to 18Hz... 2688 
Your bass is better then you music, be carefull... 2688 
I deserved that 2687 
Many variables in play 2687 
I've got some work to do 2686 
Some leads to explore. 2686 
Small steps 2609 
Keep looking, I was there....:-) 2608 
Still no stereo 2516 
Good luck... :-) 2516 
I've not given up... 2515 
AVC experience 2515 
Read sun is rising... 2515 
I do not know. 2515 
Bass Channel OPT 2503 
Some perspectives... 2498 
More to do 2497 
I had it wrong all along... 2176 
Play It Again, Sam 2176 
R4 is the Culprit 2176 
Some explanations 2175 
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