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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 4033 
Answers.... 4032 
Getting hold of Alex is not easy... 4032 
A dangers zone? 4031 
DHT in the DSET 4031 
You will see. 4030 
Second round of questions... 4030 
The answers.... 4029 
Between S2 and OPT... 4029 
Exactly how I described above. 4027 
Fundamentals Channel... 4026 
Ah, the Fundamentals Channel!!! 4026 
Thinking further about the MF channel... 4025 
There is truly no answer. 4025 
Of course I am putting the cart before the horse... 4025 
That notion of super-clean sound…. 4024 
I did not tell the whole story... 4024 
About the MF Channel Schematic... 4024 
More ansvers..... 4023 
The fuse in theMF Channel 4022 
Do not worry.... 4022 
HF Filter 4016 
The starting sequence. 4016 
A first world problem... 4016 
The remote start option. 4015 
It will be a sheep in wolfs clothing... 4013 
The coupling capacitors 4012 
To a great degree it depends where the Cap is used. 4012 
Cap rolling... 4009 
Caps, caps, caps.... 4009 
Caps at high frequencies... 4009 
Do not worry about it for now. 4008 
Second Stage Half-6C33C impedance 4005 
I think it is about right. 4005 
More Lpads... 4004 
They are not LPads but they are bitch. 4003 
Bleeders at shut-down... 4002 
A word of warning 4002 
They will light up like a Christmas tree 3995 
More on the "inductive" LPad 3994 
The LPADs.... 3994 
Like This? 3994 
Now that I have had a good look at them... 3988 
DIY 3988 
Better air-caps? 3988 
Top Plate Draft #1 3974 
Many options are available. 3974 
Fleshing out the design a little more... 3968 
Interesting but…. 3966 
Heating is an issue... 3962 
LPad in Channel F 3958 
It does not matter. 3956 
A few power supply changes 3954 
The opportunities are endless. 3954 
The power supplies 3953 
How did you do it? 3953 
Two things I really liked... 3953 
Splitting the DSET 3887 
I do wish you to come up with something in this direction. 3887 
The heat issue 3885 
Be carefully however. 3885 
All about bass 3823 
Approaching the LF DSET 3822 
Many thanks 3822 
SS amps do generally very bad bass. 3822 
The long wall? 3820 
Multiple reasonings… 3820 
This is interesting! 3819 
Why do you feel what I feel? I do not. 3818 
First bass OPT prototype... 3603 
I do not know. 3603 
Yes, that is right... 3602 
DSET Grounding 3593 
As far as I remeber. 3592 
DSET Bass OPT is wound 3520 
1R vs 16R 3520 
I've started building the power supplies... 3471 
Steel singing 3470 
Not yet 3470 
Copper? 3469 
Ringing 3431 
Anthony DSET Power Supply Schematic 3431 
First Fullrange Melquiades power supply is done... 3414 
Bread-boarded Melquiades Fullrange 3414 
It look like the project progress well 3413 
Ventilation 3411 
Fear of forced ventilation. 3410 
Dust 3402 
A filter? 3402 
DHT Meter 3391 
Current matters? 3390 
Yes, that is it. 3390 
Do not rash 3389 
12.1k Resistor 3384 
You are looking for 200V on plate. 3384 
DSET amplifier is designed 3352 
Prototype 3352 
Not built yet 3352 
Built in vibrosiolation 3352 
Impressive project 3352 
It is a good idea 3352 
I'm honoured 3352 
Not Alzheimer’s, yet… 3352 
I second Romy, 3352 
Is this another N-Set? 3352 
The failing memory 3352 
Alzheimer! 3352 
Not too late 3352 
Airborne 3340 
EMF 3340 
Low frequency vibration is not so easy to deal wit... 3340 
Multiplying by zero 3340 
Electro-Magnetic Fields 3340 
Valve damping 3340 
EM radiation 3340 
It's free 3340 
Gauss 3339 
Mmmm... 3339 
Without Looking Again 3339 
Something I observe… 3339 
Filter Caps 3339 
Very good 3339 
Nichicons 3339 
DigiKey 3339 
Iron? 3338 
No, no Pieter 3338 
EM Shielding, do or don't? 3334 
Mock-up 3334 
Some more DSET photos.. 3120 
DSET labels 3037 
Some thoughts. 3036 
They are for mA 3035 
Finally firing up the DSET 2717 
The bias 2716 
Try to debug more. 2716 
A bug in negative supply chain on channel B 2716 
Damn crossovers 2716 
Six Channels are UP 2715 
Test Points/Trim Pots 2715 
Shot too early... 2714 
Tube change simplicity 2714 
So far so good... 2714 
Keep dong what you do... 2714 
In my dreams 2714 
Aaarrggghhhhh 2713 
Very good. 2713 
Distressingly familiar 2713 
DSET Power draw 2713 
It would be fun to visit you but I never in AU.... 2713 
You would be most welcome... 2712 
EI vs toroids 2710 
Its about noise 2709 
The pin 8 question 2709 
Cont'ed 2709 
A good question. 2708 
Barbirolli Mahler 2695 
Yep, Barbirolli would do it... 2695 
First music testing 2686 
So far so good. 2686 
All fixed? 2684 
It is all good. 2683 
Some time on it 2656 
Here's to You! 2656 
Very commendable and noble job 2656 
Not exactly flat to 18Hz... 2656 
Your bass is better then you music, be carefull... 2656 
I deserved that 2655 
Many variables in play 2655 
I've got some work to do 2654 
Some leads to explore. 2654 
Small steps 2577 
Keep looking, I was there....:-) 2576 
Still no stereo 2484 
Good luck... :-) 2484 
I've not given up... 2483 
AVC experience 2483 
Read sun is rising... 2483 
I do not know. 2483 
Bass Channel OPT 2471 
Some perspectives... 2466 
More to do 2465 
I had it wrong all along... 2144 
Play It Again, Sam 2144 
R4 is the Culprit 2144 
Some explanations 2143 
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