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<1…16171819202122…34>
  • Making sound using the BEEPER in AssemblyI had a look at the the documentation but it doesn't make sense to me. To make music just the beeper all I have to do is send ones and zeros to one o…

    ... you make music with beeper+AY simultaneously ?[/quote]

    You ... the huge difference in volume between beeper and AY (beeper is much ... , much louder). Also, the volume difference ...
    utz utz July 2018 Assembler
  • Making sound using the BEEPER in AssemblyI had a look at the the documentation but it doesn't make sense to me. To make music just the beeper all I have to do is send ones and zeros to one o…

    ... the huge difference in volume between beeper and AY (beeper is much ... , much louder). Also, the volume difference ... to an extent. The drastic volume difference was only present on ... the MIC socket. The volume through the RF output was ...
    Ast_A_Moore Ast_A_Moore July 2018 Assembler
  • Making sound using the BEEPER in AssemblyI had a look at the the documentation but it doesn't make sense to me. To make music just the beeper all I have to do is send ones and zeros to one o…

    ... suppose with most 48K AY interfaces the volume balance won't be ...
    utz utz July 2018 Assembler
  • Making sound using the BEEPER in AssemblyI had a look at the the documentation but it doesn't make sense to me. To make music just the beeper all I have to do is send ones and zeros to one o…

    ... with most 48K AY interfaces the volume balance won't ... the two sources—the AY and the beeper— ... the beeper, the overall volume will drop, so you’ ... make adjustments to the volume of your AY effects.

    volume in an emulator:
    Ast_A_Moore Ast_A_Moore July 2018 Assembler
  • Making sound using the BEEPER in AssemblyI had a look at the the documentation but it doesn't make sense to me. To make music just the beeper all I have to do is send ones and zeros to one o…

    @Ast_A_Moore Doesn't the AY get it's clock signal ... -bit mixing loop, time equals volume. Also, can you figure out ...
    utz utz July 2018 Assembler
  • ZX Omni 128HQ (laptop or desktop)Anyone any experience of these. I know they're keeping the discussion etc on a Facebook group (though I'm not on FB, so that's a mystery to me). Is…

    ... the board to fix the volume for the beeper it's ... very low compared to the AY chip. I haven't done ...
    ivanb303 ivanb303 October 2018 Hardware
  • GZX 2019.1 ReleasedI just released GZX 2019.1. You can download it from the [url="https://github.com/jxsvoboda/gzx/releases"]Github release page[/url]. Or you can get t…

    ... because BASIC will cycle the volume between 0xf (note) and 0x0 ... mixer. This produces clicks in AY emulator output. Is this correct ... (i.e. corresponding to real AY-3-8192?) I think this ... tone channel and controlling the volume bits. I'll have to ...
    Chip Chip April 2019 Emulators
  • +3 - beeper sounds but no AY musicHi guys I am repairing a plus 3 revision 2 board that had no sound at all. Using schematics from https://zxnet.co.uk/spectrum/schematics/ I manage…

    ... Spectrum play something via the AY chip (say, restart it by ... Break key). Then measure the voltage on pins 1, 4, and ... . If you don’t, the AY chip is probably dead.
    Ast_A_Moore Ast_A_Moore May 2019 Hardware
  • +3 - beeper sounds but no AY musicHi guys I am repairing a plus 3 revision 2 board that had no sound at all. Using schematics from https://zxnet.co.uk/spectrum/schematics/ I manage…

    ... . I can even turn the volume down a couple of notches ... the pins high on the AY chip.

    This is ...
    colourclash colourclash May 2019 Hardware
  • +3 - beeper sounds but no AY musicHi guys I am repairing a plus 3 revision 2 board that had no sound at all. Using schematics from https://zxnet.co.uk/spectrum/schematics/ I manage…

    ... BASIC.

    If the AY output pins are still pulled ... .

    Proceed back to AY testing with C38 still removed ... high after removing C38, the voltage max on my oscilloscope said ... , the next step (testing the AY chip) had the pins all ...
    colourclash colourclash May 2019 Hardware
  • Raw Rumble Sound?Hi all. I am looking for a set of bytes that could be sent to the AY-3-8910 PSG to make a "rumbling earthquake" sound using the white nose generator.…

    ... will give you the same volume as the speaker.

    AY sound that will teach you ...
    Code Monkey Code Monkey August 2019 Development
  • Special mono tape recorders for Micro owners of the early 1980s So what were the KEY FEATURES of these machines that separated them out from the normal mono tape recorders ? I cannot really remember- but I have …

    ... independent of the mains line voltage, hence there is only one ... one product, hence still enabling volume production to keep costs low ...
    1024MAK 1024MAK September 2019 Hardware
  • Understanding tape edgesI've never done any tape reading code. But I've read about these "edges" on multiple occasions. Trouble is I don't understand what they heck they are…

    ... doesn't simply set the voltage to +v when there's ... 't rest at a particular voltage level for very long.
    volume level so the red and ...
    Winston Winston March 2020 Development
  • ZX Spectrum 48K Issue 4B No soundHi, I have a ZX Spectrum 48K Issue 4B without sound. I tested the ULA on another Spectrum and works fine, tested the speaker and it has the correct …

    ... Spectrum? Does turning up the volume control on the cassette deck ... any difference?

    What voltage do you have at the ... collector of TR7?
    What voltage do you have at the ... base of TR7?
    What voltage do you have at the ...
    1024MAK 1024MAK May 2020 Hardware
  • Sound emulation...I recently souped an 486 I had with some memory, a Soundblaster 16 and CD-ROM drive. It would have been a monster just a few years ago [img]/__forums…

    ... greatly appreciated. I want my AY!

    Thanks folks ...
    Fuzzbucket Fuzzbucket September 2001 Emulators
  • ZX32 HelpI've been using the brilliant ZX32 version 2.00.04.04 ( Beta ) for a while now with no problems. However this week after my machine running win 95 cr…

    ... sound box is ticked )
    Volume is set to high.
    volume is set normally.
    I ...
    SpeccyFan SpeccyFan June 2001 Emulators
  • Little problem with AYmakeWell, I'm not sure if this post may be here, but, if I'm wrong, I'm sorry. I have a little problem using aymake. I want to convert a 48k's song, w…

    ... .31) I can't convert ay files to voc files. I ... , where should I send my ay files to join the Project ... AY? I checked they don't ... . There are other sites where ay files could be?

    Radical P.C. Radical P.C. April 2001 Emulators
  • Need games...The following games are necessary, where they can be downloaded: Only tap or tzx,and AY or Tittle screens: Imperial Wizard Rally Cross Simulator Re…

    The following games are necessary, where they can be downloaded:
    Only tap or tzx,and AY or Tittle screens:
    Imperial Wizard
    Rally Cross Simulator
    Rebel Squad
    Slicks
    White Heat
    Prince Clumsy
    Tarantula
    Aleksey Aleksey February 2002 Games
  • Problem opening Speccy gameI really want to play Fruit Machine Simulator 2.I have unzipped it onto my PC but when I open it in my emulator.It says it is an unrecognised file ty…

    I really want to play Fruit Machine Simulator 2.I have unzipped it onto my PC but when I open it in my emulator.It says it is an unrecognised file type.Can I sort this out.I think it is an .ay file

    John
    john john December 2001 Games
  • Moonlight MadnessI have a little problem with the game Moonlight Madness. I catch the 16 keys of the securebox but i don?t have the combination of it. Please help me …

    ... de la misma. Por favor ay?denme si sabe como obtenerla.
    Dyck Dyck August 2001 Games
  • spectrum problemshello, I just recieved a spectrum 48k on ebay [img]/__forums/images/smiles/icon_smile.gif[/img] (I live in the U.S.) I have a transformer to conver…

    ... a transformer to convert the voltage from 120 to 220.
    thoma thoma January 2002 Sinclair Miscellaneous
  • spectrum48k power supply?Hello, I live in the U.S. and I need to get a power adapter for the spectrum 48k comparable to the original. I needed to know all the specifications…

    ... for output:
    like output voltage(i think it's 9v ...
    thoma thoma December 2001 Sinclair Miscellaneous
  • AY Player QuestionDoes any1 know if there is a WinAmp plugin for the above?

    Does any1 know if there is a WinAmp plugin for the above?
    Chris Chris June 2001 Sinclair Miscellaneous
  • Spectrum +3 Sound problems.I recently acquired a Speccy+3 but there is a problem with it - the sound output through the TV is badly distorted, especially lower notes. Both the…

    ... the old BEEP command and AY output sounds very bad. I ...
    Refrenz Refrenz May 2001 Sinclair Miscellaneous
  • SPECCY+2 110V POWER SUPPLYI live in the USA and I bought a ZX Spectrum 128k +2 in eBay.com. The problem is that i don't know how to turn it on. All the major US appliances use…

    ... I'm worried about the voltage!

    Also, the United ...
    Bruno Florindo Bruno Florindo April 2001 Sinclair Miscellaneous
  • Little problem with AYmakeI have a little problem using aymake. I want to convert a 48k's song, which needs to know the values of the registers. I know them, but I don't know…

    ... .31) I can't convert ay files to voc files. I ... , where should I send my ay files to join the Project ... AY? I checked they don't ... . There are other sites where ay files could be?

    Radical P.C. Radical P.C. April 2001 Sinclair Miscellaneous
  • Sound on Spectrum / AtariIf I'm not mistaken, the AY chip on Spectrum and Atari ST are the same. I saw some games on Atari and I must say that sound on it was pretty nice. My…

    ... I'm not mistaken, the AY chip on Spectrum and Atari ...
    thoma thoma February 2001 Sinclair Miscellaneous
  • Big K magazines/ Your Computer I do not know where else to advertise these multiple computer magazines but as they touched on the Spectrum as well as Oric, Atari, Apple etc I supp…

    ... year).
    Your Computer issues Volume 2, 1-12 (Jan-Dec ... `82), Volume 3, 1-12, Volume 4, 1-7 (8 ... ), 9-12, Volume 5, 1-12, Volume 6, 1-12, Volume 7, 2 ...
    Mike Jeanes Mike Jeanes July 2001 Sales
  • SPIN Update 0.1a (beta) availableHi all, The latest beta of SPIN is up (a new ZXSpectrum emulator, in case you've not heard of it before - it's not bad, IMHO :), and available fo…

    ... can set screen modes,
    Volume settings, stereo placements...
    Saving ...
    Dunny Dunny May 2002 Emulators
<1…16171819202122…34>

Latest Posts

  • Minor British Sports that did become games on the ZX Spectrum
    dmsmith on 11:22PM
  • I bought an accoustic guitar. How do you play it?
    Maroc's Other Projection on 9:55PM
  • Goodbye Z80
    moggy on 9:07PM
  • Happy 40th Birthday to the Amstrad CPC464!
    AndyC on 6:29PM
  • Another Birthday! The Game Boy Is 35!
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  • I am currently watching.....
    Antiriad2097 on 5:05PM
  • European Software Titles with an English version
    harriusherbartio on 12:06PM
  • How Do You Categorize Your Speccy Software and Games?
    harriusherbartio on 11:21AM
  • Fixed Speccy Software. And which games remained unfixed?
    harriusherbartio on 11:01AM
  • New video about S-video modification on Issue two 48K Spectrum.
    Renegade on April 21

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