aksiomātiskie vektori
aksiomātiskie vektori
- specifisks lol
- 2.7.12 15:43
- Mr. Yamazaki kā autors šodien laipni atsūtīja shēmu manam lampu pastiprinātājam (šo modeli Triode Corporation jeb Tri jau astoņus gadus kā vairs neražo). Viss labi, tikai izskatās, ka atgriezenisko saiti aizmirsuši ielikt.
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4 aksiomasieteikt virzienu
- 2.6.12 15:11
- Simfonija skanētu daudz akurātāk, ja tā nebūtu ieslodzīta kastē. Pārbaudīts praksē, ček.
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0 aksiomasieteikt virzienu
- 28.3.12 23:52
- Noturēt skaņas dispersiju līdzeni krītošu proporcionāli frekvencei izrādījās diezgan vienkārši, un jau skan skaisti. Bet noturēt dispersiju proporcionāli frekvencei konstantu izrādās pāris pakāpes sarežģītāk.
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0 aksiomasieteikt virzienu
- 11.3.12 12:46
- Laba skaņa nav tad, kad "izgaist" skandas. Laba skaņa ir tad, kad klausoties samtainu džeza vokālu acīs sariešas asaras un paliek mazliet slikti ar sirdi.
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0 aksiomasieteikt virzienu
- 9.3.12 01:26
- JD: I don’t want to open a whole can of worms, but you seem not to be overly concerned about getting very low distortion. For your First Watt amps you have made the point that at the low levels where most listening takes place, the distortion is very low. Yet, at high-level peaks (especially with low- to medium-output power amps), distortion does rise considerably. But people like your amps. Does it have to do with the way the distortion rises, or with the spectral make-up of the distortion?
NP: The characteristic I get is the result of simple FET circuits running in Class A. This means minimal or no feedback, low-order harmonic characteristic, and monotonic but pedestrian distortion numbers.
That approach usually (not always) delivers the sound that I like, and apparently my taste matches up with a portion of the buying public. The only magic involved takes place in the neural networks between our ears. What happens there is still poorly understood and varies between individuals. Whatever the deal is, ultra low distortion doesn’t seem to have much to do with it.
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0 aksiomasieteikt virzienu
- 17.12.11 01:02
- Ak vai, ak vai, ko es tikko sapratu (izmērīju, sadzirdēju)! Man tagad var nepietikt atlikušā mūža, lai to izlabotu un koriģējošo instrumentu pasniegtu cilvēcei uz paplātes! Bet nu gan jau vēl kāds bez manis to sapratīs un izdarīs, laika, cerams, vēl ir vismaz pāris tūkstošgades.
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2 aksiomasieteikt virzienu
- 14.12.11 00:49
- Forši redzēt to, ko var dzirdēt
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1 aksiomasieteikt virzienu
- 11.12.11 01:22
- First watt is the meanest
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1 aksiomasieteikt virzienu
- 22.10.11 15:35
- A long article on Joseph Nagyvary's work appeared in the March 1984 issue of Science (Vol.5, No. 2). It is titled "The Stradivarius formula - better music through chemistry". It describes his research on how the old Cremona masters used chemical to change the properties (stiffness) of the wood with chemicals. It also discusses the chitin varnishes. Here are some quotes.
"When he measured the elemental composition of Italian varnishes, scrapings of which he obtained from violins that were being refinished, he found them to be made of chitin, a compound that is among the strongest polymers known. It is also the major component of wings and skeletons of insects. -The old alchemists used to connect feelings and emotions to their chemicals, and I suppose the buzzing sound of dragonflies and bumblebees symbolized to them the sound that musical instruments could produce."
" ... with hard chitin varnishes, the vibrations of the wood are enhanced .. "
"There aren't many dragonflies in Texas, and collecting bumblebees in sufficient quantity entails some risk, so Nagyvary uses shrimp shells as a source of chitin. The chemical trick to obtain soluble chitin reads like an alchemy recipe, simple and dangerous:
1. Boil 1 lb. of shrimp shells with strong lye for a whole day.
2. Strain it through cheesecloth and wash the residue with lots of water
3. Dissolve residue in vinegar to a maple syrup consistency
The resulting stain produces a deep rich color when applied to spruce or maple."
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0 aksiomasieteikt virzienu
- 15.9.11 22:24
- KRK Rokit 6 G2. Izcilas datortumbas par labu cenu, bet ne vairāk. Nu labi, jāļauj iestrādāties, varbūt atraisīsies. Bez tam, pirmais vats - pats grūtākais vats.
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0 aksiomasieteikt virzienu
- redzu ar ausīm
- 25.3.10 00:17
- - And what if they kill me?
- Nobody will observe..
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0 aksiomasieteikt virzienu
- 25.3.10 00:15
- Royksopp klausīties liekas pavisam aizraujoši, bet Slowdive un Kings of Convenience pavisam vienaldzīgi
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0 aksiomasieteikt virzienu
- 24.3.10 20:12
- Lampās ir tāds vieglums un dzidrums, lai arī mazbišķīt netīrelīgs; tās skan kā sarkanīgi aprepējis dzintars, dzelteni un oranžīgi mirdzošs, pacelts pret sauli, tās skan kā smiekli no jautras, starojošas meitene dubļainos zābakos un saplēstās zeķubiksēs. Lampās ir siltums, prieks un dzīvība.
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0 aksiomasieteikt virzienu
- 20.10.08 13:26
- Dienas prieciņš. Beidzot kaut kas nozīmīgs no tautas, kas dzied un slēpti lolo inženieru talantu. Pats savukārt uzreiz iedomājos par megaperformanci - salikt Mežaparka estrādē 40 000 spaiņus, lai nodzied Gaismas Pili.
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5 aksiomasieteikt virzienu