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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 4050 
Answers.... 4049 
Getting hold of Alex is not easy... 4049 
A dangers zone? 4048 
DHT in the DSET 4048 
You will see. 4047 
Second round of questions... 4047 
The answers.... 4046 
Between S2 and OPT... 4046 
Exactly how I described above. 4044 
Fundamentals Channel... 4043 
Ah, the Fundamentals Channel!!! 4043 
Thinking further about the MF channel... 4042 
There is truly no answer. 4042 
Of course I am putting the cart before the horse... 4042 
That notion of super-clean sound…. 4041 
I did not tell the whole story... 4041 
About the MF Channel Schematic... 4041 
More ansvers..... 4040 
The fuse in theMF Channel 4039 
Do not worry.... 4039 
HF Filter 4033 
The starting sequence. 4033 
A first world problem... 4033 
The remote start option. 4032 
It will be a sheep in wolfs clothing... 4030 
The coupling capacitors 4029 
To a great degree it depends where the Cap is used. 4029 
Cap rolling... 4026 
Caps, caps, caps.... 4026 
Caps at high frequencies... 4026 
Do not worry about it for now. 4025 
Second Stage Half-6C33C impedance 4022 
I think it is about right. 4022 
More Lpads... 4021 
They are not LPads but they are bitch. 4020 
Bleeders at shut-down... 4019 
A word of warning 4019 
They will light up like a Christmas tree 4012 
More on the "inductive" LPad 4011 
The LPADs.... 4011 
Like This? 4011 
Now that I have had a good look at them... 4005 
DIY 4005 
Better air-caps? 4005 
Top Plate Draft #1 3991 
Many options are available. 3991 
Fleshing out the design a little more... 3985 
Interesting but…. 3983 
Heating is an issue... 3979 
LPad in Channel F 3975 
It does not matter. 3973 
A few power supply changes 3971 
The opportunities are endless. 3971 
The power supplies 3970 
How did you do it? 3970 
Two things I really liked... 3970 
Splitting the DSET 3904 
I do wish you to come up with something in this direction. 3904 
The heat issue 3902 
Be carefully however. 3902 
All about bass 3840 
Approaching the LF DSET 3839 
Many thanks 3839 
SS amps do generally very bad bass. 3839 
The long wall? 3837 
Multiple reasonings… 3837 
This is interesting! 3836 
Why do you feel what I feel? I do not. 3835 
First bass OPT prototype... 3620 
I do not know. 3620 
Yes, that is right... 3619 
DSET Grounding 3610 
As far as I remeber. 3609 
DSET Bass OPT is wound 3537 
1R vs 16R 3537 
I've started building the power supplies... 3488 
Steel singing 3487 
Not yet 3487 
Copper? 3486 
Ringing 3448 
Anthony DSET Power Supply Schematic 3448 
First Fullrange Melquiades power supply is done... 3431 
Bread-boarded Melquiades Fullrange 3431 
It look like the project progress well 3430 
Ventilation 3428 
Fear of forced ventilation. 3427 
Dust 3419 
A filter? 3419 
DHT Meter 3408 
Current matters? 3407 
Yes, that is it. 3407 
Do not rash 3406 
12.1k Resistor 3401 
You are looking for 200V on plate. 3401 
DSET amplifier is designed 3369 
Prototype 3369 
Not built yet 3369 
Built in vibrosiolation 3369 
Impressive project 3369 
It is a good idea 3369 
I'm honoured 3369 
Not Alzheimer’s, yet… 3369 
I second Romy, 3369 
Is this another N-Set? 3369 
The failing memory 3369 
Alzheimer! 3369 
Not too late 3369 
Airborne 3357 
EMF 3357 
Low frequency vibration is not so easy to deal wit... 3357 
Multiplying by zero 3357 
Electro-Magnetic Fields 3357 
Valve damping 3357 
EM radiation 3357 
It's free 3357 
Gauss 3356 
Mmmm... 3356 
Without Looking Again 3356 
Something I observe… 3356 
Filter Caps 3356 
Very good 3356 
Nichicons 3356 
DigiKey 3356 
Iron? 3355 
No, no Pieter 3355 
EM Shielding, do or don't? 3351 
Mock-up 3351 
Some more DSET photos.. 3137 
DSET labels 3054 
Some thoughts. 3053 
They are for mA 3052 
Finally firing up the DSET 2734 
The bias 2733 
Try to debug more. 2733 
A bug in negative supply chain on channel B 2733 
Damn crossovers 2733 
Six Channels are UP 2732 
Test Points/Trim Pots 2732 
Shot too early... 2731 
Tube change simplicity 2731 
So far so good... 2731 
Keep dong what you do... 2731 
In my dreams 2731 
Aaarrggghhhhh 2730 
Very good. 2730 
Distressingly familiar 2730 
DSET Power draw 2730 
It would be fun to visit you but I never in AU.... 2730 
You would be most welcome... 2729 
EI vs toroids 2727 
Its about noise 2726 
The pin 8 question 2726 
Cont'ed 2726 
A good question. 2725 
Barbirolli Mahler 2712 
Yep, Barbirolli would do it... 2712 
First music testing 2703 
So far so good. 2703 
All fixed? 2701 
It is all good. 2700 
Some time on it 2673 
Here's to You! 2673 
Very commendable and noble job 2673 
Not exactly flat to 18Hz... 2673 
Your bass is better then you music, be carefull... 2673 
I deserved that 2672 
Many variables in play 2672 
I've got some work to do 2671 
Some leads to explore. 2671 
Small steps 2594 
Keep looking, I was there....:-) 2593 
Still no stereo 2501 
Good luck... :-) 2501 
I've not given up... 2500 
AVC experience 2500 
Read sun is rising... 2500 
I do not know. 2500 
Bass Channel OPT 2488 
Some perspectives... 2483 
More to do 2482 
I had it wrong all along... 2161 
Play It Again, Sam 2161 
R4 is the Culprit 2161 
Some explanations 2160 
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