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AY musicThis is a format I'm proposing for an AY music player. If anyone can see any problems or anywhere it can be improved please say so. An AY music form…
... .
An AY music format
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0 Tone Control - 12bit number for ... br /> 2 Envelope Control - 4bit AY envelope waveform 1 ... byte coarse control - Selects a AY instrument
3 Envelope ... -
Playing AY sounds with BASIC.Is it possible? If so how? I've seen in one forum a while back mention of using interrupts to play but AFAIK this is machine code only. The goal of …
... with the aid of the AY register table.
... br />
[code]AY REGISTERS
0 Channel A fine pitch ... Envelope course duration 8-bit (0-255)
13 Envelope shape 4-bit (0 ... -
Simple AY library in z88dk/CI was interested to see if I could make the 128k AY chip work, and as there wasn't any library on it, I just made one for fun. It's certainly not th…
...
////////////////////////////////
// //
// AY-lib 0.2 Header File //
// //
envelope bit
#asm
... , max 15, bit 4 = envelope bit
#asm
... -
Making noises with the AYHow do you go about making noises from the AY chip in machine code? I'm wanting to make a pulsating humming noise that increases in volume as you ge…
... /> DEFB 8,0
DEFB 9,0
DEFB 10,0
[/code ... controlled, as it uses the AY envelope settings, but it is a ... -
Making noises with the AYHow do you go about making noises from the AY chip in machine code? I'm wanting to make a pulsating humming noise that increases in volume as you ge…
... happy to help with the AY sounds
Try ... ,10 ; volume for all 3 AY channels (0 slient - 15 loudest )
AY sound
LD A,3 ...
DEFB 13,10 ; envelope shape, 0,4,8-15
Simple AY library in z88dk/CI was interested to see if I could make the 128k AY chip work, and as there wasn't any library on it, I just made one for fun. It's certainly not th…
... br /> // //
// AY-lib 0.1 Header File //
// ... br /> ////////////////////////////////
// //
// AY-lib Demo //
// //
...Adding AY music to your plogramI'd like to add some nice tune to my program written in machine code. I am not new to assembler programming but with music programming I have no expe…
... to the ay chip. Programming the ay chip is ... of data writes to ay registers which is described ... 128k spectrums map the AY register select port to ... write 124 to AY register 0 (R0), 0 to R1, 13 ... [code]
OUT $fffd,0 ; select AY R0
OUT $7ffd, ...How do you store your collection?I'm interested in knowing how you folks store your ZX Spectrum games collection in your computer hard drive. You just dump all downloads into a folde…
... folders:
[B]0-1[/B] (for games that ... [B]AY/1-0, AY/A, AY/B, AY/C[/B]...[B]AY/X, AY/Y, AY/Z ... [/B] (the AY ...
[B]0-1[/B] (for games that ... )
[B]Favourites//1-0, Favourites/A, Favourites/B, ...zzspectrumI see that zzspectrum.org is down. Does anybody have any documentation for zzspectrum or the full package of bits I need to get it running? I tried…
... effect
* Sound: speaker and AY.
* Loads SNA (48K/ ... emulator up to release version 0.19.
... (default 1).
ay enable AY (default 0).
muted no sound ... on start (default 0).
...Autosiril, a MIDI-to-AY music converter...well, it's not a direct MIDI-to-AY converter, but it's still possible to try out the results on a real Speccy machine. So, here's the story: Siri…
... that the beauty of the AY is that it can sound ... may say that using the AY channels without recurring to the ... . Here we go:
AY Channel 1: Solo Instrument over ... over Bass (done exclusively on AY envelope)
AY Channel 3: Rhythm 1 ...c64 .sid player coming soon to specy 128!!!c64 .sid player coming soon to specy 128!!! the first old version uses only square waves, 4 years ago: https://www.youtube.com/watch?v=6CKt9noxA7s…
... the way that the AY registers are selected. The ... out (c),a ;select AY register 0
ld b,#BF< ... out (c),l ;select "AY register 16" (it does not ... AY_type2149F
.AY_type8910 ;while AY-3-8910/12 would return ...Announce: EmuZWin 2.4.1.0 with exact AY soundEmuZWin 2.4.1.0 with exact AY sound released today. In "exact sound" mode, should be very, very close to real sound. (My ears are sick, my head is sp…
EmuZWin 2.4.1.0 with exact AY sound released today. In "exact ...AY-3-8912 emulationI am trying to improve the emulation of the AY-3-8912 in FBZX wii. I studied the code of some emulators and read some documents. I would like to be…
... 2) Envelope frequency is 1/(256*envelop_period) of AY-3-8912 ...
5) Period = 0 is the same as period ... ) ^ ( ( noise & 2 ) ? 1 : 0 ) ) NoiseOn = ! NoiseOn;
noise ... ( ( noise & 4 ) ? 1 : 0 ) ) ? 0x20000 : 0;
noise >> ...Formant synthesis on the AY-3-8910I was idly pondering ways of getting interesting sounds out of the AY chip, and it occurred to me the envelope system might be useful for formant syn…
... of the AY chip, and it occurred to me the envelope system ... br /> 110 DATA 156,0,100,0,45,0,0,56,16,16,16 ... 1,49,0,38,0,0,56,16,16,16,35,0,14< ... 1,58,0,42,0,0,56,16,16,16,35,0,14< ... REM silence
110 DATA 0,0,0,0,0,0,0,New version Emulator ZEsarUX-1.0Hi I have uploaded a new version of my Spectrum/ZX80/ZX81 emulator. This is a major stable version, with real timing for all the models and with hi-…
... is:
Version 1.0. May, 26th 2014 - Rainbow edition ... /> Fixed some bugs with AY Chip (high envelope frequency, tone&noise ...Zero 0.7 / Zero 0.6.5 releasedAfter months of grueling work, I?m proud to announce the Vanilla version of Zero, which is a regular Windows version of the emulator. I?ve tried to m…
... has also been released as 0.6.5 to differentiate ... show aesthetically correct screen dimensions (0.7).
* The last ... /> ? Fixed an issue with the envelope in AY emulation (FrankT).
? Fixed ... reflecting the sound settings for AY and Stereo sound modes.< ...New SpeccyDo you think someone should go about creating a new spectrum computer? I'm talking about a spectrum compatible (not an emulator) with the capabiliti…
... SOUND JUST LIKE THE AY EASILY BY USING SQUARE ... not the case that the AY was better - it ... AY (the square waves can be generated as PWM waveforms, the envelope ... range, just 0-4kHz compared the AY's much larger 0-10kHz? ... it can't replace an AY.
All ...AY-3-8912 help !Hi all. Happy new yeay. I'm new to spectrum programming, and am interested in writing some music for the +2 AY chip. The problem is...I cant find …
... />
and download SampleTracker 2.0 with a set of example ... from the menu, enter "usr 0" -- the computer will reset. ... middle of the AY's generation of frequency and envelope can create ... differently shaped waves from those the AY ...Amiga MOD on ZX SpectrumWell, there were several question about music matters on WOS lats times, so I decided to describe some of my 'adventures', heheh, with MOD playing on…
... . Setting it turns on the envelope generator, which we definitely don ... 't want.
However, bits 0-5 of register 7, the ... enough for all my recent AY composition, and are explicitly placed ...Timex Sinclair 2068Hi guys. This is my first post here, the first of many, I hope.. :) I have a Timex Sinclair 2068 but don?t know much about it. It was given as a gif…
... /1983
Lower Frequency 54.0
[/quote]
Now ... the different interrupt rates. When AY chip support is added to ... the AY what they want (a wave of certain tone and envelope ... ) and the AY chip does it.
How to read AY Registers from M/C?Gentlemen, I will appreciate if you can provide me some details on this, as I could not find info in other sources. I would like to know if it's pos…
... ]Can a muted channel (setting 0-2 bits in mixer) be ... by the current volume (or envelope volume, respectively). Which means you ... if they used different variant (AY-3-8912 has just port ... A connected and AY-3-8913 none).
How to read AY Registers from M/C?Gentlemen, I will appreciate if you can provide me some details on this, as I could not find info in other sources. I would like to know if it's pos…
... just recently started to understand AY. I guess the emulators ... are very accurate in AY sounds and also in ... 0-5 and/or 11-13 over a playing sound with envelope ... instead. In any case, AY sounds tend to be ... to decide between using AY-only or AY+BEEP sounds.
...Noise channels on AY-3-8912?I'm trying to reproduce a tune that's a jazzed-up version of classical music - i.e. there are drum beats all over the place, to try and mask the low …
... , the process of rewriting the AY registers (by executing lines 10 ... happening on writes to registers 0/1/7/8 - certainly, the ... them every frame, and various AY file formats such as VTX ... 13, because that restarts the envelope.Bell sound with PLAY command?Hi Folks, I am no musician so I was hoping someone could give me a PLAY command that would sound like a bell on the Spectrum. A bell that sounds li…
... the first 14 register the AY chip has. Each register has ... a purpose:
[code]AY REGISTERS
00 Channel ... Envelope course duration 8-bit (0-255)
13 Envelope shape 4-bit (0 ...Bell sound with PLAY command?Hi Folks, I am no musician so I was hoping someone could give me a PLAY command that would sound like a bell on the Spectrum. A bell that sounds li…
... . Well not in BASin with AY support turned on. More a ... change the last '8' to '0', it'll only sound once ... the next-to-last '8' (envelope coarse duration).SE Basic Type-ins^Pete suggested creating a sticky thread for SE Basic discussion. I thought a Type-ins thread might also be useful. Up to the mods if they want to ma…
... channels are played on the AY and the last channel ... ,1,23,1,7,0,249,0,235,0,221
280 ... ]
Each of the AY channels has a volume setting ... CNT[/b] to set the envelope shape to attack, hold the ... +tC[/b]
AY Registers will retain their contents ...Playing SID music on AY??Hello. Some time ago, with occasion of another thread, I was asking about possibility of making a very certain thing - a SID emulator for Spectrum …
... each frame for playback, but envelope-style effects are re-triggered ... .5MHz +3 in uncontended banks 0-3 is still unknown, but ... a 128K+ (or 48K with AY plugged in the back), if ... still leaves the SID to AY mapping, but you can probably ...AY-3-8912 emulationI am trying to improve the emulation of the AY-3-8912 in FBZX wii. I studied the code of some emulators and read some documents. I would like to be…
... 631109]
5) Period = 0 is the same as period ... does NOT apply to the Envelope period. In that case ... , period = 0 is half as period = 1 ... true only for YM2149, not AY, IIRC.
... by 8, noise and envelope generators clock is clock frequency ...
