jak skopiować płyty winylowe na cd?

[Stradiwariusz]

Co do kart gadzam się w zupełności, a są już dwie takie karty dźwiękowe, które za małe pieniądze oferują naprawdę świetny dźwięk: M-audio Audiophile 2496 (sam jej używam do obróbki dźwięku w małym domowym studio) i jeszcze lepsza Emu 0404 - można je dostać już na pewno poniżej 400zł. Przy nich Sound Blaster może się schować...

Marcin

[porlick]

PROGRAM

Osobiście używam Audacity- jest to chyba najlepszy program do obróbki dźwięku, do tego free.

[Less]

Znalazłem właśnie coś na temat:

 

I begin my analog coverage of CES with a digital product: a fully balanced, 24- 24bit/768kHz A/D converter from Behold in Germany that weighs 4.2 gm and is mounted to a tonearm's headshell. The arm would have to be rewired with a single, lightweight digital cable termi-natedinBehold'sMCK768masterclock, a small device that fits at the base of the arm. The signal then travels (up to 10m with no loss) via 50-ohm coax cable to an SDI768 serial data input of Behold's APU768 digital preamplifier, where phono EQ takes place in the digital domain. You can have RIAA, IEC, or any curve—including custom ones-available as easily selected presets.

But what if you don't want to rewire your tonearm or buy a digital preamp? And anyway, why would you want to digitize your analog rig? As explained to me by Acoustic Signature turntable designer Gunther Frohnhofer, who is also general manager of Ballman, which manufactures Behold, there will also be an outboard A/D processing box that he's developing in conjunction with Behold— and which he showed me sans enclosure. You plug your arm's analog cables into it via RCA jacks, and the preamplification, 24/768 processing, and equalization all occur inside the box. Connect the box to your PC and load Behold's software and you can choose RIAA, IEC, or whatever EQ curve you wish, including custom ones. Outputs include analog, 24/192 for use with hi-rez digital processors or archiving to DVD (and, in the future, to Blu-ray and/or HD DVD), and 16/44.1 for burning to CDs, iPods, etc. The outboard version will also feature a precision, DSP-driven, AC synchronous motor controller and a signal-sensing circuit that will automatically shut off the turntable motor at the end of play.

Two big advantages of this arrangement are precise digital-domain EQ with no capacitors or other components subject to value fluctuation, and the advantages of multiple EQ without the potential sonic degradation caused by switches and other circuit routing. That said, what about the effects of digitization? I can't wait to hear what the tradeoffs might be. I'm not against digital, but I am against bad sound. At around $2000, the Behold box could be an amazing innovation. Or it could make your records sound "perfect"—just like CDs.

[Andrzej L.]

Do kolegi "qubix" mam pytanie odnośnie punktu 5. czyli "5. zawsze należy wyciąć wpływ prądów stałych na sygnał w sofcie do obróbki - zmniejsza szumy" Czy możesz mi przybliżyć temat jak się do tego zabrać i czym się to je?

[kaszanka7]

Ja stosuje metode nastepujaca. Plyte lub np. koncert z radia nagrywam cyfrowo na MiniDisc - a potem zgrywam to na kompa poprawiam softem dziele na utwory i wypalam plytke. Dziala to ladnie.

 

Pozdrawiam kaszanka7