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Site News: 20 Jul 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 4097 
Answers.... 4096 
Getting hold of Alex is not easy... 4096 
A dangers zone? 4095 
DHT in the DSET 4095 
You will see. 4094 
Second round of questions... 4094 
The answers.... 4093 
Between S2 and OPT... 4093 
Exactly how I described above. 4091 
Fundamentals Channel... 4090 
Ah, the Fundamentals Channel!!! 4090 
Thinking further about the MF channel... 4089 
There is truly no answer. 4089 
Of course I am putting the cart before the horse... 4089 
That notion of super-clean sound…. 4088 
I did not tell the whole story... 4088 
About the MF Channel Schematic... 4088 
More ansvers..... 4087 
The fuse in theMF Channel 4086 
Do not worry.... 4086 
HF Filter 4080 
The starting sequence. 4080 
A first world problem... 4080 
The remote start option. 4079 
It will be a sheep in wolfs clothing... 4077 
The coupling capacitors 4076 
To a great degree it depends where the Cap is used. 4076 
Cap rolling... 4073 
Caps, caps, caps.... 4073 
Caps at high frequencies... 4073 
Do not worry about it for now. 4072 
Second Stage Half-6C33C impedance 4069 
I think it is about right. 4069 
More Lpads... 4068 
They are not LPads but they are bitch. 4067 
Bleeders at shut-down... 4066 
A word of warning 4066 
They will light up like a Christmas tree 4059 
More on the "inductive" LPad 4058 
The LPADs.... 4058 
Like This? 4058 
Now that I have had a good look at them... 4052 
DIY 4052 
Better air-caps? 4052 
Top Plate Draft #1 4038 
Many options are available. 4038 
Fleshing out the design a little more... 4032 
Interesting but…. 4030 
Heating is an issue... 4026 
LPad in Channel F 4022 
It does not matter. 4020 
A few power supply changes 4018 
The opportunities are endless. 4018 
The power supplies 4017 
How did you do it? 4017 
Two things I really liked... 4017 
Splitting the DSET 3951 
I do wish you to come up with something in this direction. 3951 
The heat issue 3949 
Be carefully however. 3949 
All about bass 3887 
Approaching the LF DSET 3886 
Many thanks 3886 
SS amps do generally very bad bass. 3886 
The long wall? 3884 
Multiple reasonings… 3884 
This is interesting! 3883 
Why do you feel what I feel? I do not. 3882 
First bass OPT prototype... 3667 
I do not know. 3667 
Yes, that is right... 3666 
DSET Grounding 3657 
As far as I remeber. 3656 
DSET Bass OPT is wound 3584 
1R vs 16R 3584 
I've started building the power supplies... 3535 
Steel singing 3534 
Not yet 3534 
Copper? 3533 
Ringing 3495 
Anthony DSET Power Supply Schematic 3495 
First Fullrange Melquiades power supply is done... 3478 
Bread-boarded Melquiades Fullrange 3478 
It look like the project progress well 3477 
Ventilation 3475 
Fear of forced ventilation. 3474 
Dust 3466 
A filter? 3466 
DHT Meter 3455 
Current matters? 3454 
Yes, that is it. 3454 
Do not rash 3453 
12.1k Resistor 3448 
You are looking for 200V on plate. 3448 
DSET amplifier is designed 3416 
Prototype 3416 
Not built yet 3416 
Built in vibrosiolation 3416 
Impressive project 3416 
It is a good idea 3416 
I'm honoured 3416 
Not Alzheimer’s, yet… 3416 
I second Romy, 3416 
Is this another N-Set? 3416 
The failing memory 3416 
Alzheimer! 3416 
Not too late 3416 
Airborne 3404 
EMF 3404 
Low frequency vibration is not so easy to deal wit... 3404 
Multiplying by zero 3404 
Electro-Magnetic Fields 3404 
Valve damping 3404 
EM radiation 3404 
It's free 3404 
Gauss 3403 
Mmmm... 3403 
Without Looking Again 3403 
Something I observe… 3403 
Filter Caps 3403 
Very good 3403 
Nichicons 3403 
DigiKey 3403 
Iron? 3402 
No, no Pieter 3402 
EM Shielding, do or don't? 3398 
Mock-up 3398 
Some more DSET photos.. 3184 
DSET labels 3101 
Some thoughts. 3100 
They are for mA 3099 
Finally firing up the DSET 2781 
The bias 2780 
Try to debug more. 2780 
A bug in negative supply chain on channel B 2780 
Damn crossovers 2780 
Six Channels are UP 2779 
Test Points/Trim Pots 2779 
Shot too early... 2778 
Tube change simplicity 2778 
So far so good... 2778 
Keep dong what you do... 2778 
In my dreams 2778 
Aaarrggghhhhh 2777 
Very good. 2777 
Distressingly familiar 2777 
DSET Power draw 2777 
It would be fun to visit you but I never in AU.... 2777 
You would be most welcome... 2776 
EI vs toroids 2774 
Its about noise 2773 
The pin 8 question 2773 
Cont'ed 2773 
A good question. 2772 
Barbirolli Mahler 2759 
Yep, Barbirolli would do it... 2759 
First music testing 2750 
So far so good. 2750 
All fixed? 2748 
It is all good. 2747 
Some time on it 2720 
Here's to You! 2720 
Very commendable and noble job 2720 
Not exactly flat to 18Hz... 2720 
Your bass is better then you music, be carefull... 2720 
I deserved that 2719 
Many variables in play 2719 
I've got some work to do 2718 
Some leads to explore. 2718 
Small steps 2641 
Keep looking, I was there....:-) 2640 
Still no stereo 2548 
Good luck... :-) 2548 
I've not given up... 2547 
AVC experience 2547 
Read sun is rising... 2547 
I do not know. 2547 
Bass Channel OPT 2535 
Some perspectives... 2530 
More to do 2529 
I had it wrong all along... 2208 
Play It Again, Sam 2208 
R4 is the Culprit 2208 
Some explanations 2207 
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