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Romy The Cat's Playback Audio Knowledge Tree ™ Romy's "Audio Rules" Audiophile Satire Melquiades SET Amplifier Macondo Acoustic System End of Life Phonostage Audio Demoronizator AD-1 My Exotic Audio Leftovers My Playback System Random Site's Threads » Big mama 1.5" horns» » "O Vitavox, Vitavox» » Woman conductor? » SET amplifiers » Vitavox and Goodmans Bas» » Koussevitsky and La Mer » Class “D” – the industry» » A slightly crazy idea fo» » To Rip or not to Rip. » We who are about to die.» » Stands for Super Melquia» » Smyth Research Realiser » » Loudspeaker: Sound repro» » Not all audio equipment » » Commercial finished horn» » Vox Olympian secrets unv» » The Estonian idiocy: Est» » New audiophile download » » Digital Volume Control s» » Modifying TAD 2404 » What is wrong with the A» » About DSET-driven multi-» » RIP Oscar Peterson » High End Audio and music» » Bach, Brandenburg Concer» » The nature of "soun» » In defense of Mikhail Pl» » William Ralston Listenin» » (monitor vs hifi speaker» » DRU Tube for Melq’s HF c» » My Audio Philosophy » Electrovoice t350 repair» » Lamm L1 vs. L2 preamp » My recent FM mystery » First Order on Bass chan» » Lavry D9a26 Power Supply » I have a dream, the drea» » Impulse response, short » Bookmarked are red Random Site Links Hermann Scherchen discog» Spinning Dog Records WGBH alumni Ron Penndor's Recollecti» Wiener Philharmoniker Di» IMSLP Music Library Tuner Information Center Lenard's Opals monitor Random Classics ClassicalNet Hughs Ominous Tubes Museatex More Links »» Romy the Cat's personal site dedicated to advanced audio and evolved music reproduction techniques  Home  About Site Manifesto Site Copyright Site Surveys Site Statistics Site Map Site Support Forum Current 24-Hours Site Activities Current Visitors News/Events Classical Music News NPR Classical Music Programs Classical Music Events in Boston Forums Audio Knowledge Tree ™ Musical Discussions Playback Listening Discussions General Audio Discussions Horn-Loaded Speakers Discussions Analog Playback Discussions Digital Audio Discussions Off Air Audio Discussions Audio For Dummies™ Discussions Audio Industry "News" Discussions Melquiades Amplifier Discussions Most Active Topics Unanswered Topics Site Support Forum Playback Romy's "Audio Rules" Melquiades DSET Amplifier Macondo Acoustic System End of Life Phonostage "Over 8.500 words about my playback" Visitors Members Edit My Profile View My Topics Unread Topics Subscribed Topics Non-Members Create Site Membership Non-Members New Topics Notification Log-In/Log-Out Forgot my Account? Performances Exchange (Dead) Components Exchange (Dead) Satire Trade Audio Demoronizator AD-1 My Audio Leftovers Links Search Forums Search Google Search Contact Contact Romy The Cat?   Is it REALLY Important?   Ok, contact Romy the CaT Thread WITH the new posts. Legends: "Week" - last week posts, "Bold" - entered last 48 hours. Planning my DSET 1909  Answers.... 1908  Getting hold of Alex is not easy... 1908  A dangers zone? 1907  DHT in the DSET 1907  You will see. 1906  Second round of questions... 1906  The answers.... 1905  Between S2 and OPT... 1905  Exactly how I described above. 1903  Fundamentals Channel... 1902  Ah, the Fundamentals Channel!!! 1902  Thinking further about the MF channel... 1901  There is truly no answer. 1901  Of course I am putting the cart before the horse... 1901  That notion of super-clean sound…. 1900  I did not tell the whole story... 1900  About the MF Channel Schematic... 1900  More ansvers..... 1899  The fuse in theMF Channel 1898  Do not worry.... 1898  HF Filter 1892  The starting sequence. 1892  A first world problem... 1892  The remote start option. 1891  It will be a sheep in wolfs clothing... 1889  The coupling capacitors 1888  To a great degree it depends where the Cap is used. 1888  Cap rolling... 1885  Caps, caps, caps.... 1885  Caps at high frequencies... 1885  Do not worry about it for now. 1884  Second Stage Half-6C33C impedance 1881  I think it is about right. 1881  More Lpads... 1880  They are not LPads but they are bitch. 1879  Bleeders at shut-down... 1878  A word of warning 1878  They will light up like a Christmas tree 1871  More on the "inductive" LPad 1870  The LPADs.... 1870  Like This? 1870  Now that I have had a good look at them... 1864  DIY 1864  Better air-caps? 1864  Top Plate Draft #1 1850  Many options are available. 1850  Fleshing out the design a little more... 1844  Interesting but…. 1842  Heating is an issue... 1838  LPad in Channel F 1834  It does not matter. 1832  A few power supply changes 1830  The opportunities are endless. 1830  The power supplies 1829  How did you do it? 1829  Two things I really liked... 1829  Splitting the DSET 1763  I do wish you to come up with something in this direction. 1763  The heat issue 1761  Be carefully however. 1761  All about bass 1699  Approaching the LF DSET 1698  Many thanks 1698  SS amps do generally very bad bass. 1698  The long wall? 1696  Multiple reasonings… 1696  This is interesting! 1695  Why do you feel what I feel? I do not. 1694  First bass OPT prototype... 1479  I do not know. 1479  Yes, that is right... 1478  DSET Grounding 1469  As far as I remeber. 1468  DSET Bass OPT is wound 1396  1R vs 16R 1396  I've started building the power supplies... 1347  Steel singing 1346  Not yet 1346  Copper? 1345  Ringing 1307  Anthony DSET Power Supply Schematic 1307  First Fullrange Melquiades power supply is done... 1290  Bread-boarded Melquiades Fullrange 1290  It look like the project progress well 1289  Ventilation 1287  Fear of forced ventilation. 1286  Dust 1278  A filter? 1278  DHT Meter 1267  Current matters? 1266  Yes, that is it. 1266  Do not rash 1265  12.1k Resistor 1260  You are looking for 200V on plate. 1260  DSET amplifier is designed 1228  Prototype 1228  Not built yet 1228  Built in vibrosiolation 1228  Impressive project 1228  It is a good idea 1228  I'm honoured 1228  Not Alzheimer’s, yet… 1228  I second Romy, 1228  Is this another N-Set? 1228  The failing memory 1228  Alzheimer! 1228  Not too late 1228  Airborne 1216  EMF 1216  Low frequency vibration is not so easy to deal wit... 1216  Multiplying by zero 1216  Electro-Magnetic Fields 1216  Valve damping 1216  EM radiation 1216  It's free 1216  Gauss 1215  Mmmm... 1215  Without Looking Again 1215  Something I observe… 1215  Filter Caps 1215  Very good 1215  Nichicons 1215  DigiKey 1215  Iron? 1214  No, no Pieter 1214  EM Shielding, do or don't? 1210  Mock-up 1210  Some more DSET photos.. 996  DSET labels 913  Some thoughts. 912  They are for mA 911  Finally firing up the DSET 593  The bias 592  Try to debug more. 592  A bug in negative supply chain on channel B 592  Damn crossovers 592  Six Channels are UP 591  Test Points/Trim Pots 591  Shot too early... 590  Tube change simplicity 590  So far so good... 590  Keep dong what you do... 590  In my dreams 590  Aaarrggghhhhh 589  Very good. 589  Distressingly familiar 589  DSET Power draw 589  It would be fun to visit you but I never in AU.... 589  You would be most welcome... 588  EI vs toroids 586  Its about noise 585  The pin 8 question 585  Cont'ed 585  A good question. 584  Barbirolli Mahler 571  Yep, Barbirolli would do it... 571  First music testing 562  So far so good. 562  All fixed? 560  It is all good. 559  Some time on it 532