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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 4034 
Answers.... 4033 
Getting hold of Alex is not easy... 4033 
A dangers zone? 4032 
DHT in the DSET 4032 
You will see. 4031 
Second round of questions... 4031 
The answers.... 4030 
Between S2 and OPT... 4030 
Exactly how I described above. 4028 
Fundamentals Channel... 4027 
Ah, the Fundamentals Channel!!! 4027 
Thinking further about the MF channel... 4026 
There is truly no answer. 4026 
Of course I am putting the cart before the horse... 4026 
That notion of super-clean sound…. 4025 
I did not tell the whole story... 4025 
About the MF Channel Schematic... 4025 
More ansvers..... 4024 
The fuse in theMF Channel 4023 
Do not worry.... 4023 
HF Filter 4017 
The starting sequence. 4017 
A first world problem... 4017 
The remote start option. 4016 
It will be a sheep in wolfs clothing... 4014 
The coupling capacitors 4013 
To a great degree it depends where the Cap is used. 4013 
Cap rolling... 4010 
Caps, caps, caps.... 4010 
Caps at high frequencies... 4010 
Do not worry about it for now. 4009 
Second Stage Half-6C33C impedance 4006 
I think it is about right. 4006 
More Lpads... 4005 
They are not LPads but they are bitch. 4004 
Bleeders at shut-down... 4003 
A word of warning 4003 
They will light up like a Christmas tree 3996 
More on the "inductive" LPad 3995 
The LPADs.... 3995 
Like This? 3995 
Now that I have had a good look at them... 3989 
DIY 3989 
Better air-caps? 3989 
Top Plate Draft #1 3975 
Many options are available. 3975 
Fleshing out the design a little more... 3969 
Interesting but…. 3967 
Heating is an issue... 3963 
LPad in Channel F 3959 
It does not matter. 3957 
A few power supply changes 3955 
The opportunities are endless. 3955 
The power supplies 3954 
How did you do it? 3954 
Two things I really liked... 3954 
Splitting the DSET 3888 
I do wish you to come up with something in this direction. 3888 
The heat issue 3886 
Be carefully however. 3886 
All about bass 3824 
Approaching the LF DSET 3823 
Many thanks 3823 
SS amps do generally very bad bass. 3823 
The long wall? 3821 
Multiple reasonings… 3821 
This is interesting! 3820 
Why do you feel what I feel? I do not. 3819 
First bass OPT prototype... 3604 
I do not know. 3604 
Yes, that is right... 3603 
DSET Grounding 3594 
As far as I remeber. 3593 
DSET Bass OPT is wound 3521 
1R vs 16R 3521 
I've started building the power supplies... 3472 
Steel singing 3471 
Not yet 3471 
Copper? 3470 
Ringing 3432 
Anthony DSET Power Supply Schematic 3432 
First Fullrange Melquiades power supply is done... 3415 
Bread-boarded Melquiades Fullrange 3415 
It look like the project progress well 3414 
Ventilation 3412 
Fear of forced ventilation. 3411 
Dust 3403 
A filter? 3403 
DHT Meter 3392 
Current matters? 3391 
Yes, that is it. 3391 
Do not rash 3390 
12.1k Resistor 3385 
You are looking for 200V on plate. 3385 
DSET amplifier is designed 3353 
Prototype 3353 
Not built yet 3353 
Built in vibrosiolation 3353 
Impressive project 3353 
It is a good idea 3353 
I'm honoured 3353 
Not Alzheimer’s, yet… 3353 
I second Romy, 3353 
Is this another N-Set? 3353 
The failing memory 3353 
Alzheimer! 3353 
Not too late 3353 
Airborne 3341 
EMF 3341 
Low frequency vibration is not so easy to deal wit... 3341 
Multiplying by zero 3341 
Electro-Magnetic Fields 3341 
Valve damping 3341 
EM radiation 3341 
It's free 3341 
Gauss 3340 
Mmmm... 3340 
Without Looking Again 3340 
Something I observe… 3340 
Filter Caps 3340 
Very good 3340 
Nichicons 3340 
DigiKey 3340 
Iron? 3339 
No, no Pieter 3339 
EM Shielding, do or don't? 3335 
Mock-up 3335 
Some more DSET photos.. 3121 
DSET labels 3038 
Some thoughts. 3037 
They are for mA 3036 
Finally firing up the DSET 2718 
The bias 2717 
Try to debug more. 2717 
A bug in negative supply chain on channel B 2717 
Damn crossovers 2717 
Six Channels are UP 2716 
Test Points/Trim Pots 2716 
Shot too early... 2715 
Tube change simplicity 2715 
So far so good... 2715 
Keep dong what you do... 2715 
In my dreams 2715 
Aaarrggghhhhh 2714 
Very good. 2714 
Distressingly familiar 2714 
DSET Power draw 2714 
It would be fun to visit you but I never in AU.... 2714 
You would be most welcome... 2713 
EI vs toroids 2711 
Its about noise 2710 
The pin 8 question 2710 
Cont'ed 2710 
A good question. 2709 
Barbirolli Mahler 2696 
Yep, Barbirolli would do it... 2696 
First music testing 2687 
So far so good. 2687 
All fixed? 2685 
It is all good. 2684 
Some time on it 2657 
Here's to You! 2657 
Very commendable and noble job 2657 
Not exactly flat to 18Hz... 2657 
Your bass is better then you music, be carefull... 2657 
I deserved that 2656 
Many variables in play 2656 
I've got some work to do 2655 
Some leads to explore. 2655 
Small steps 2578 
Keep looking, I was there....:-) 2577 
Still no stereo 2485 
Good luck... :-) 2485 
I've not given up... 2484 
AVC experience 2484 
Read sun is rising... 2484 
I do not know. 2484 
Bass Channel OPT 2472 
Some perspectives... 2467 
More to do 2466 
I had it wrong all along... 2145 
Play It Again, Sam 2145 
R4 is the Culprit 2145 
Some explanations 2144 
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