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rosch

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Posts posted by rosch

  7. SSM2044 PCB wanted

    in Fleamarket

    Posted

    i got one left with a few resistors already soldered.

    keep in mind that the SSM2044 board is a dual channel VCF and requieres 2 SSM2044 chips to be complete.

    so for 2x stereo setup you will still need to find another board.

  10. Ways to validate SID?

    in MIDIbox SID

    Posted

    i'm not entirely sure either.

    i guess it's ok if there's no sound with cutoff 000 and the envelopes work and resonance have an effect.

    but there's no reference i'm aware of. would be good to know, though

    yeah i've also tested more newer type chips.

    my 6581 had massive problems which got better when i powered them with 12V (doh) but i wasn't able to tell either if they are fully working or even if i've tested enough aspects. some of mine had problems with osc waveforms, i think one with a not working cutoff control. so i bought a couple more last year to be sure i have enough for my 6582.

    but the 6581 all sound 'kinda' similar. there's a bigger difference in sound with a 6581 R4AR.

  12. Ways to validate SID?

    in MIDIbox SID

    Posted

    i tested with envelope on cutoff, trying resonance too, then see if the different waveforms work, and noise.

    i also tested the global vca adsr, but that always worked.

    i believe in 6581 it's normal that not all MB waveform mixes work but i really don't know for sure without reading everything again.

  19. Rectifier

    in MIDIbox HUIs

    Posted

    the first 2 digits are the maximal allowed incoming VAC, the second number is the maximum of mA, so a B80C1500 means bridge rectifier for max 80V alternating current and a max of 1.5A.

    if they have a matching pinout to the one recommended you can use higher values.

  20. Bestellen bei Mouser

    in Deutsch

    Posted

    hi, ich hab nur einmal da bestellt, aber es geht ganz einfach und richtig schnell.

    wenn du über 70€ (oder $) warenwert kommst ist der versand kostenlos, der hinweis ist im einkaufswagen angezeigt.

    die schicken es dann und je nachdem wieviel es ist zahlst du dann noch ein paar steuern an der haustür (war jedenfalls bei mir so).

    ich hatte mir den katalog so als pdf runtergeladen, noch nie einen angefordert.

    die bestellbestätigung erhältst du von mouser.de

  21. Real instruments vs computer/VST

    in Miscellaneous

    Posted

    i've experienced the other direction. a band mate who always was a great abletonist is buying analogue synthesizers now and even wants to get rid of his mac, which i never would have imagined. i think it has to do with what you're used to. when people grow up with mp3 it's no wonder that they think it's good enough. there's also no point in hooking a record player to the typical new garbage 'amps' that are made for this quality, it's instant mp3 too.

    but like that guy, so he's getting used to a different sound and over time he probably realizes that his stuff doesn't match a setup that's entirely tube amps and analogue gear (apart from the digital / hybrid synths i'm carrying in there, and i notice it too with my DCOs hehe)

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