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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 4028 
Answers.... 4027 
Getting hold of Alex is not easy... 4027 
A dangers zone? 4026 
DHT in the DSET 4026 
You will see. 4025 
Second round of questions... 4025 
The answers.... 4024 
Between S2 and OPT... 4024 
Exactly how I described above. 4022 
Fundamentals Channel... 4021 
Ah, the Fundamentals Channel!!! 4021 
Thinking further about the MF channel... 4020 
There is truly no answer. 4020 
Of course I am putting the cart before the horse... 4020 
That notion of super-clean sound…. 4019 
I did not tell the whole story... 4019 
About the MF Channel Schematic... 4019 
More ansvers..... 4018 
The fuse in theMF Channel 4017 
Do not worry.... 4017 
HF Filter 4011 
The starting sequence. 4011 
A first world problem... 4011 
The remote start option. 4010 
It will be a sheep in wolfs clothing... 4008 
The coupling capacitors 4007 
To a great degree it depends where the Cap is used. 4007 
Cap rolling... 4004 
Caps, caps, caps.... 4004 
Caps at high frequencies... 4004 
Do not worry about it for now. 4003 
Second Stage Half-6C33C impedance 4000 
I think it is about right. 4000 
More Lpads... 3999 
They are not LPads but they are bitch. 3998 
Bleeders at shut-down... 3997 
A word of warning 3997 
They will light up like a Christmas tree 3990 
More on the "inductive" LPad 3989 
The LPADs.... 3989 
Like This? 3989 
Now that I have had a good look at them... 3983 
DIY 3983 
Better air-caps? 3983 
Top Plate Draft #1 3969 
Many options are available. 3969 
Fleshing out the design a little more... 3963 
Interesting but…. 3961 
Heating is an issue... 3957 
LPad in Channel F 3953 
It does not matter. 3951 
A few power supply changes 3949 
The opportunities are endless. 3949 
The power supplies 3948 
How did you do it? 3948 
Two things I really liked... 3948 
Splitting the DSET 3882 
I do wish you to come up with something in this direction. 3882 
The heat issue 3880 
Be carefully however. 3880 
All about bass 3818 
Approaching the LF DSET 3817 
Many thanks 3817 
SS amps do generally very bad bass. 3817 
The long wall? 3815 
Multiple reasonings… 3815 
This is interesting! 3814 
Why do you feel what I feel? I do not. 3813 
First bass OPT prototype... 3598 
I do not know. 3598 
Yes, that is right... 3597 
DSET Grounding 3588 
As far as I remeber. 3587 
DSET Bass OPT is wound 3515 
1R vs 16R 3515 
I've started building the power supplies... 3466 
Steel singing 3465 
Not yet 3465 
Copper? 3464 
Ringing 3426 
Anthony DSET Power Supply Schematic 3426 
First Fullrange Melquiades power supply is done... 3409 
Bread-boarded Melquiades Fullrange 3409 
It look like the project progress well 3408 
Ventilation 3406 
Fear of forced ventilation. 3405 
Dust 3397 
A filter? 3397 
DHT Meter 3386 
Current matters? 3385 
Yes, that is it. 3385 
Do not rash 3384 
12.1k Resistor 3379 
You are looking for 200V on plate. 3379 
DSET amplifier is designed 3347 
Prototype 3347 
Not built yet 3347 
Built in vibrosiolation 3347 
Impressive project 3347 
It is a good idea 3347 
I'm honoured 3347 
Not Alzheimer’s, yet… 3347 
I second Romy, 3347 
Is this another N-Set? 3347 
The failing memory 3347 
Alzheimer! 3347 
Not too late 3347 
Airborne 3335 
EMF 3335 
Low frequency vibration is not so easy to deal wit... 3335 
Multiplying by zero 3335 
Electro-Magnetic Fields 3335 
Valve damping 3335 
EM radiation 3335 
It's free 3335 
Gauss 3334 
Mmmm... 3334 
Without Looking Again 3334 
Something I observe… 3334 
Filter Caps 3334 
Very good 3334 
Nichicons 3334 
DigiKey 3334 
Iron? 3333 
No, no Pieter 3333 
EM Shielding, do or don't? 3329 
Mock-up 3329 
Some more DSET photos.. 3115 
DSET labels 3032 
Some thoughts. 3031 
They are for mA 3030 
Finally firing up the DSET 2712 
The bias 2711 
Try to debug more. 2711 
A bug in negative supply chain on channel B 2711 
Damn crossovers 2711 
Six Channels are UP 2710 
Test Points/Trim Pots 2710 
Shot too early... 2709 
Tube change simplicity 2709 
So far so good... 2709 
Keep dong what you do... 2709 
In my dreams 2709 
Aaarrggghhhhh 2708 
Very good. 2708 
Distressingly familiar 2708 
DSET Power draw 2708 
It would be fun to visit you but I never in AU.... 2708 
You would be most welcome... 2707 
EI vs toroids 2705 
Its about noise 2704 
The pin 8 question 2704 
Cont'ed 2704 
A good question. 2703 
Barbirolli Mahler 2690 
Yep, Barbirolli would do it... 2690 
First music testing 2681 
So far so good. 2681 
All fixed? 2679 
It is all good. 2678 
Some time on it 2651 
Here's to You! 2651 
Very commendable and noble job 2651 
Not exactly flat to 18Hz... 2651 
Your bass is better then you music, be carefull... 2651 
I deserved that 2650 
Many variables in play 2650 
I've got some work to do 2649 
Some leads to explore. 2649 
Small steps 2572 
Keep looking, I was there....:-) 2571 
Still no stereo 2479 
Good luck... :-) 2479 
I've not given up... 2478 
AVC experience 2478 
Read sun is rising... 2478 
I do not know. 2478 
Bass Channel OPT 2466 
Some perspectives... 2461 
More to do 2460 
I had it wrong all along... 2139 
Play It Again, Sam 2139 
R4 is the Culprit 2139 
Some explanations 2138 
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