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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 4018 
Answers.... 4017 
Getting hold of Alex is not easy... 4017 
A dangers zone? 4016 
DHT in the DSET 4016 
You will see. 4015 
Second round of questions... 4015 
The answers.... 4014 
Between S2 and OPT... 4014 
Exactly how I described above. 4012 
Fundamentals Channel... 4011 
Ah, the Fundamentals Channel!!! 4011 
Thinking further about the MF channel... 4010 
There is truly no answer. 4010 
Of course I am putting the cart before the horse... 4010 
That notion of super-clean sound…. 4009 
I did not tell the whole story... 4009 
About the MF Channel Schematic... 4009 
More ansvers..... 4008 
The fuse in theMF Channel 4007 
Do not worry.... 4007 
HF Filter 4001 
The starting sequence. 4001 
A first world problem... 4001 
The remote start option. 4000 
It will be a sheep in wolfs clothing... 3998 
The coupling capacitors 3997 
To a great degree it depends where the Cap is used. 3997 
Cap rolling... 3994 
Caps, caps, caps.... 3994 
Caps at high frequencies... 3994 
Do not worry about it for now. 3993 
Second Stage Half-6C33C impedance 3990 
I think it is about right. 3990 
More Lpads... 3989 
They are not LPads but they are bitch. 3988 
Bleeders at shut-down... 3987 
A word of warning 3987 
They will light up like a Christmas tree 3980 
More on the "inductive" LPad 3979 
The LPADs.... 3979 
Like This? 3979 
Now that I have had a good look at them... 3973 
DIY 3973 
Better air-caps? 3973 
Top Plate Draft #1 3959 
Many options are available. 3959 
Fleshing out the design a little more... 3953 
Interesting but…. 3951 
Heating is an issue... 3947 
LPad in Channel F 3943 
It does not matter. 3941 
A few power supply changes 3939 
The opportunities are endless. 3939 
The power supplies 3938 
How did you do it? 3938 
Two things I really liked... 3938 
Splitting the DSET 3872 
I do wish you to come up with something in this direction. 3872 
The heat issue 3870 
Be carefully however. 3870 
All about bass 3808 
Approaching the LF DSET 3807 
Many thanks 3807 
SS amps do generally very bad bass. 3807 
The long wall? 3805 
Multiple reasonings… 3805 
This is interesting! 3804 
Why do you feel what I feel? I do not. 3803 
First bass OPT prototype... 3588 
I do not know. 3588 
Yes, that is right... 3587 
DSET Grounding 3578 
As far as I remeber. 3577 
DSET Bass OPT is wound 3505 
1R vs 16R 3505 
I've started building the power supplies... 3456 
Steel singing 3455 
Not yet 3455 
Copper? 3454 
Ringing 3416 
Anthony DSET Power Supply Schematic 3416 
First Fullrange Melquiades power supply is done... 3399 
Bread-boarded Melquiades Fullrange 3399 
It look like the project progress well 3398 
Ventilation 3396 
Fear of forced ventilation. 3395 
Dust 3387 
A filter? 3387 
DHT Meter 3376 
Current matters? 3375 
Yes, that is it. 3375 
Do not rash 3374 
12.1k Resistor 3369 
You are looking for 200V on plate. 3369 
DSET amplifier is designed 3337 
Prototype 3337 
Not built yet 3337 
Built in vibrosiolation 3337 
Impressive project 3337 
It is a good idea 3337 
I'm honoured 3337 
Not Alzheimer’s, yet… 3337 
I second Romy, 3337 
Is this another N-Set? 3337 
The failing memory 3337 
Alzheimer! 3337 
Not too late 3337 
Airborne 3325 
EMF 3325 
Low frequency vibration is not so easy to deal wit... 3325 
Multiplying by zero 3325 
Electro-Magnetic Fields 3325 
Valve damping 3325 
EM radiation 3325 
It's free 3325 
Gauss 3324 
Mmmm... 3324 
Without Looking Again 3324 
Something I observe… 3324 
Filter Caps 3324 
Very good 3324 
Nichicons 3324 
DigiKey 3324 
Iron? 3323 
No, no Pieter 3323 
EM Shielding, do or don't? 3319 
Mock-up 3319 
Some more DSET photos.. 3105 
DSET labels 3022 
Some thoughts. 3021 
They are for mA 3020 
Finally firing up the DSET 2702 
The bias 2701 
Try to debug more. 2701 
A bug in negative supply chain on channel B 2701 
Damn crossovers 2701 
Six Channels are UP 2700 
Test Points/Trim Pots 2700 
Shot too early... 2699 
Tube change simplicity 2699 
So far so good... 2699 
Keep dong what you do... 2699 
In my dreams 2699 
Aaarrggghhhhh 2698 
Very good. 2698 
Distressingly familiar 2698 
DSET Power draw 2698 
It would be fun to visit you but I never in AU.... 2698 
You would be most welcome... 2697 
EI vs toroids 2695 
Its about noise 2694 
The pin 8 question 2694 
Cont'ed 2694 
A good question. 2693 
Barbirolli Mahler 2680 
Yep, Barbirolli would do it... 2680 
First music testing 2671 
So far so good. 2671 
All fixed? 2669 
It is all good. 2668 
Some time on it 2641 
Here's to You! 2641 
Very commendable and noble job 2641 
Not exactly flat to 18Hz... 2641 
Your bass is better then you music, be carefull... 2641 
I deserved that 2640 
Many variables in play 2640 
I've got some work to do 2639 
Some leads to explore. 2639 
Small steps 2562 
Keep looking, I was there....:-) 2561 
Still no stereo 2469 
Good luck... :-) 2469 
I've not given up... 2468 
AVC experience 2468 
Read sun is rising... 2468 
I do not know. 2468 
Bass Channel OPT 2456 
Some perspectives... 2451 
More to do 2450 
I had it wrong all along... 2129 
Play It Again, Sam 2129 
R4 is the Culprit 2129 
Some explanations 2128 
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