Creating ZX SOUND

[Baggey]

WOW, Just had a listen 

How have you arrived at 750,000 is there a mathimatical explanation.

Kind Regards Baggey

[Midimaster]

If you want to write code it is always a good way not to write the complete code idea and then start testing. Better is to work step by step down into the problem and test each step before diving deeper into the final code.

In your case this means first to understand the DATA[] field and write a BlitzMax Code which  produces the song as expected. Then you know, what the goal is. And you can verify, that the DATA[] field really contains good datas. Here I recognized that your example ("Jig") is valid. In this step I did not define BYTE variables, but INTEGERs.

The Data[] field of "Danube" has 286 Byte which means 95 tones + one STOP command. Each of this tone make a variable C count down to 0. Depending on the tone C varies between 50-80 representing the length of the tone. Inside each of this 50-80 loops there is another inner loop, where B runs from 255 downto 0. In total this can be upto 1.938.000 samples.
95*80*255= 1.938.000

to investigate the total number of samples you let the code run without doing anything with audio, but only count the calls of the OUT-function. In my test code with B=max 150 the result was 736.543. It is always a good idea to insert a lot of PRINT command, so you can follow, what happens and what is the state of all this loops.

Already at this moment I recognized that Scaremongers code was infinite and never reached the song end. Defining IY as Byte allows not a song length>255.

Now, when you know that you will need 736.543 samples you create a Byte Array that will be big enough to contain all these loops. During testing it is never a good idea to create an array of 736.543 bytes if you will need this number. Think big! Take 750.000 (or 2.000.000!!). Later you can state it more precisely.

The target is always not to produce additional bugs, because of beeing too stingy.

If you have been able to get running your problem in a more tolerant "surrounding", you can now dive deeper and modify your code towards the real target. But you will see, that these steps are now very easy and fast to reach. One of this steps is to check whether all variables can be changed to BYTE. Next step can be to simulate this 16bit registers. and so on...

f.e. the step to use Chunks instead of one big TAudioSample needed only 5 min after knowing that the prior code was already working. At the end you will code faster if you divide your problem in more little stages.

[Scaremonger]

@Midimaster: Nice one. I like the approach to build up the sound and then play it in chunks.

[Baggey]

The next step would be now to cut into single TAudioSample chunks of 100msecs. It is reacting faster but you will get more artifacts:

Code: BlitzMax

1. ...
2. 'workaround: now you can set B back to  255 (or remove this code line)
3.         B=255
4.         Repeat                                  ' until B=0 (at 37642)                         
5.         OUT_CHUNKS(254,A)                       '37624  OUT (254),A    
6. ...
7.  
8. Function OUT_CHUNKS(Port%, Value%)
9.         Const SAMPLE_RATE%=44100
10.         Global NextSample:TAudioSample, PlayTime%
11.         If Counter=0
12.                 Print "Sample created"
13.                 NextSample = CreateAudioSample(4410, SAMPLE_RATE, SF_MONO8 )
14.         EndIf
15.  
16.         Select Value & 8
17.                 Case 0
18.                         NextSample.Samples[Counter]=50 
19.                 Case 8
20.                         NextSample.Samples[Counter]=200
21.         End Select
22.         Counter=Counter + 1
23.         If counter=4408
24.                 NextSample.Samples[4408]=0     
25.                 NextSample.Samples[4409]=0     
26.                 Local Audio:TSound = LoadSound( NextSample )
27.                 Repeat
28.                         Delay 1
29.                 Until PlayTime<MilliSecs()
30.                 Print "play TSound"
31.                 PlayTime=MilliSecs()+100
32.                 PlaySound Audio
33.                 Counter=0
34.         EndIf
35. End Function
36.  
37.  

WOW! We are really getting there 

Haven't had enough time to review everything! But had a good day coding and Playing with your routines. The closest ive got is, to using your OUT_CHUNKS Code successfully. Within my Emulator "SpecBlitz". Thanks to MIDI MASTER 

Love the idea of the Sound Chip Type. But the Scretchy sound of Manic Miner just isnt there thou. Ive played with some off the values and got Bassier sounds and Higher Pitched sounds as well. the saw wave example is an excellent twist to the Zx Spectrum. It's almost like using Band Pass filters. Not sure how to alter the Sound Chip type to achieve the scretchy Sound of Manic Miner Thou.

So ive created a mini ZX Emulator to use your OUT_CHUNKS routine. This Routine is Directly Runable In BlitzMax 1.5 and here it is :-

Code: BlitzMax

1. ' ManicMiner Player Using BlitzMax 1.5
2.  
3. SuperStrict
4.  
5. Graphics 800,600
6.  
7. Global RunSpeed:Int=16 ' Using Blitzmax 1.5 Gives roughly a 50Hz Frame Delay!
8.  
9. ' Registers 16 Bit
10. Global IY:Short, BC:Short, DE:Short, HL:Short
11.  
12. ' Registers 8 Bit
13. Global A:Byte, B:Byte, C:Byte, D:Byte, E:Byte, H:Byte, L:Byte
14.  
15. ' Control Registers
16. Global TCycles:Int
17. Global fZERO:Byte
18. Global ENTER:Byte=0
19. Global Counter:Int
20.  
21. ' Music Data
22. Global MusicData:Int[] = [80,128,129,80,102,103,80,86,87,50,86,87,50,171,203,50,43,51,50,43,51,50,171,203,50,51,64,50,51,64,50,171,203,50,128,129,50,128,129,50,102,103,50,86,87,50,96,86,50,171,192,50,43,48,50,43,48,50,171,192,50,48,68,50,48,68,50,171,192,50,136,137,50,136,137,50,114,115,50,76,77,50,76,77,50,171,192,50,38,48,50,38,48,50,171,192,50,48,68,50,48,68,50,171,192,50,136,137,50,136,137,50,114,115,50,76,77,50,76,77,50,171,203,50,38,51,50,38,51,50,171,203,50,51,64,50,51,64,50,171,203,50,128,129,50,128,129,50,102,103,50,86,87,50,64,65,50,128,171,50,32,43,50,32,43,50,128,171,50,43,51,50,43,51,50,128,171,50,128,129,50,128,129,50,102,103,50,86,87,50,64,65,50,128,152,50,32,38,50,32,38,50,128,152,50,38,48,50,38,48,50,0,0,50,114,115,50,114,115,50,96,97,50,76,77,50,76,153,50,76,77,50,76,77,50,76,153,50,91,92,50,86,87,50,51,205,50,51,52,50,51,52,50,51,205,50,64,65,50,102,103,100,102,103,50,114,115,100,76,77,50,86,87,50,128,203,25,128,0,25,128,129,50,128,203,255]
23. Print
24. Print "Length of MusicData = "+(Len MusicData)
25.  
26. Init()
27.  
28. Function MainLoop()
29.     Local starttime:Int = MilliSecs()
30.        
31.     While Not AppTerminate() And Not KeyHit(KEY_ESCAPE)
32.        
33.                                 Run()
34.         Local endtime:Int = MilliSecs()
35.         Local diff:Int = endtime - starttime
36.        
37.         Local pausedelay:Int = RunSPEED ' About 50Hz ie one TV frame
38.                        
39.         If pausedelay > 0 Then
40.             Delay(pausedelay)
41.         Else
42.             pausedelay = 0
43.         End If
44.         starttime = endtime+pausedelay
45.     Wend
46. End Function
47.  
48. Function Call_37596:Byte()
49.  
50.                 While Not AppTerminate() And Not KeyHit(KEY_ESCAPE)
51.  
52.                 ' LD A,(IY+0)           '  Get next Byte of Tune Data from 33902
53.                                 A=MusicData[IY]  ; TCycles:+19
54.                 ' CP 255                                '  Has the tune finished?
55.                                 If (A-255)=0 Then fZERO=1 Else fZERO=0 ; TCycles:+7
56.                 ' RET Z         '        Return if ZERO flag is Set
57.                                 If fZERO=1 Then
58.                                                 TCycles:+11 ; Return fZERO
59.                                         Else
60.                                                 TCycles:+5
61.                                 End If
62.                 '       LD C,A                                          ' Copy the first byte of MusicData for this note (which determines the duration) into C
63.                                 C=A ; BC=(B Shl 8)+C ; TCycles:+4
64.                 ' LD B,0                                                ' Load B with 0, which will be used as a delay counter in the note-producing loop              
65.                                 B=0 ; BC=(B Shl 8)+C ; TCycles:+7      
66.                 ' XOR A                         ' XOR A  Equivalent to LOAD A with 0 ( Incerting a delay of 4 TCycles )
67.                                 A=(A ~ A) ; TCycles:+4
68.                 ' LD D,(IY+1)                           ' Get second byte of MusicData for this note
69.                                 D=MusicData[IY+1] ; DE=(D Shl 8)+E ; TCycles:+19
70.                 ' LD A,D                                                ' Load A with D
71.                                 A=D ; TCycles:+4
72.                 '              
73.                 ' FIRST CALL
74.                 '
75.                 ' CALL 37675                            ' Update on screen piano Key
76.                                 TCycles:+17             ' 17 Clock Cycles for the call
77.                                 ' Code there is irelevant, but time must br acounted for!
78.                 '       LD (HL),80                        ' Set the Atribute colour of piano key 80 (INK 0: PAPER 2: BRIGHT 1)
79.                                 TCycles:+10             ' 10 Clock Cycles for the LD(HL),40
80.                 '       LD E,(IY+2)                             ' Get Third byte of MusicData for this note
81.                                 E=MusicData[IY+2] ; D=(D Shl 8)+E ; TCycles:+19
82.                 ' LD A,E                                        '       Load A with E
83.                                 A=E ; TCycles:+4
84.                 '
85.                 ' SECOND CALL
86.                 '
87.                 '       CALL 37675                              ' Note A is returned with the value for the OUT(254),A! Also Update's on screen piano Key
88.                                 A=Call_37675()  ' A IS RETURNED ALTERD CRUCIAL FOR THE VALUE OF A!
89.                                 TCycles:+17             ' 17 Clock Cycles for the call
90.                                 ' Code there is irelevant, but time must br acounted for!
91.                 ' LD (HL),40
92.                                 TCycles:+10             ' 10 Clock Cycles for the LD(HL),40
93.                 Repeat ' C LOOP until C=0
94.                         ' Part of the DJNZ
95.                                 Repeat ' B LOOP until B=0
96.                                 'For Local DJNZ:Int=B To 0 Step -1 ' until B=0
97.                                                 'Print "B="+B
98.                                                 ' OUT (254),A           ' Turn Piezo on or off
99.                                                         OUT_CHUNKS(254,A) ; TCycles:+11
100.                                                 ' DEC D                                 ' Decrease D by One
101.                                                         D:-1 ; DE=(D Shl 8)+E ; TCycles:+4
102.                                                         If D=0 Then fZERO=1 Else fZERO=0 ' If D=0 then set Zero flag
103.                                                 ' JR NZ,37634
104.                                                         If fZERO=1 Then
105.                                                                         ' LD D,(IY+1)
106.                                                                                 D = MusicData[IY+1]     ; DE=(D Shl 8)+E ; TCycles:+19
107.                                                                         ' XOR 24
108.                                                                                 A = (A ~ 24)                                                                   
109.                                                                                 TCycles:+7 ' Condition not met
110.                                                                 Else
111.                                                                                 TCycles:+12 ' Condition met
112.                                                         End If
113.                                                 '       DEC E
114.                                                         E:-1 ; DE=(D Shl 8)+E ; TCycles:+4
115.                                                         If E=0 Then fZERO=1 Else fZERO=0 ' If E=0 then set Zero flag
116.                                                 ' JR NZ,37642
117.                                                         If fZERO=1 Then
118.                                                                         ' LD E,(IY+1)
119.                                                                                 E = MusicData[IY+2] ; TCycles:+19
120.                                                                         ' XOR 24
121.                                                                                 A = (A ~ 24)
122.                                                                                 TCycles:+7 ' Condition not met
123.                                                                 Else
124.                                                                                 TCycles:+12 ' Condition met
125.                                                         End If
126.                                                 ' DJNZ
127.                                                                 'DisJump=(twosum[PC1]+2) ; B:-1 ; BC=(B Shl 8)+C
128.                                                                 If B<>0 Then  
129.                                                                                 TCycles:+13 ' Condition met
130.                                                                         Else
131.                                                                                 TCycles:+8 ' Condition not met
132.                                                                 End If
133.                                                                 B:-1 ; BC=(B Shl 8)+C
134.                                                 '
135.                                 Until (B=0) ' B=0
136.                                 ' DEC C ' Decrease C by one
137.                                         C:-1 ; BC=(B Shl 8)+C ; TCycles:+4
138.                                         If C=0 Then fZERO=1 Else fZERO=0 ' If E=0 then set Zero flag
139.                         Until (fZERO=1)
140.                 ' Check KEYBOARD and JOYSTICK
141.                         CALL_37687() ; TCycles:+17      ' Check wether Enter or Fire is being pressed Code ignored but timing needed!
142.                 '       RET NZ                                                          '        Return if ZERO flag is ReSet, if it is
143.                                 If fZERO=0 Then
144.                                                 TCycles:+11 ; Return fZERO
145.                                         Else
146.                                                 TCycles:+5
147.                                 End If
148.                 ' Pick up Keys AGAIN! This time we are Painting the keys WHITE Updating them
149.                 ' Code is irrelevant but the timming is!
150.                 ' LD A,(IY+1)           '  Get 2nd Byte of Tune Data from 33902
151.                         A=MusicData[IY+1]  ; TCycles:+19
152.                 '       CALL 37675                              ' Note A is returned with the value for the OUT(254),A! Also Update's on screen piano Key
153.                         A=Call_37675()  ' A IS RETURNED ALTERD CRUCIAL FOR THE VALUE OF A!
154.                         TCycles:+17             ' 17 Clock Cycles for the call
155.                         ' Code there is irelevant, but time must be acounted for!
156.                 ' LD (HL),56
157.                                 TCycles:+10             ' 10 Clock Cycles for the LD(HL),40. Paints Piano key WHITE
158.                 ' LD A,(IY+2)           '  Get 3rd Byte of Tune Data from 33902
159.                         A=MusicData[IY+2]  ; TCycles:+19
160.                 '       CALL 37675                              ' Note A is returned with the value for the OUT(254),A! Also Update's on screen piano Key
161.                         A=Call_37675()  ' A IS RETURNED ALTERD CRUCIAL FOR THE VALUE OF A!
162.                         TCycles:+17             ' 17 Clock Cycles for the call
163.                         ' Code there is irelevant, but time must be acounted for!
164.                 ' LD (HL),56
165.                         TCycles:+10             ' 10 Clock Cycles for the LD(HL),40    
166.                 ' INC IY                                        ' Increase IY by one
167.                         IY:+1 ; TCycles:+10
168.                 ' INC IY                                        ' Increase IY by one
169.                         IY:+1 ; TCycles:+10
170.                 ' INC IY                                        ' Increase IY by one
171.                         IY:+1 ; TCycles:+10
172.                 ' JR 37596
173.                         TCycles:+12
174.                 Wend
175. End Function
176.  
177. ' Check Wether ENTER Or FIRE is being pressed
178. Function Call_37687:Byte()
179.                  Print "Checking Keyboard"
180.                 ' LD A,(33881)
181.                         A=0     ; TCycles:+13                                   ' Load A with Peek(33881). This Value will be 0 for this Purpose
182.                 '       OR A                                                                                    ' Is Joystick Connected
183.                         A=(A | A)
184.                         'Print "A is "+A ; Repeat Until KeyDown(Key_SPACE)
185.                         If A=0 Then fZERO=1 Else fZERO=0 ; TCycles:+4
186.                         'Print "GOT HERE!" ' For Testing Key Press FLAG Loop!
187.                 ' JR Z,37698                                                            ' Jump Forwrad if not
188.                         If fZERO=0 Then
189.                                         ' IN A,(31)                                             ' Kempston Joystick PORT
190.                                                 A=0 ; TCycles:+11               ' Assume FIRE is not being pressed, So we PASS back a 0!
191.                                         ' BIT 4,A                                                       ' Was FIRE pressed?
192.                                                 Local Ans:Byte
193.                                                 Ans=(16 & A)                            ' Test Bit 4 ie, 2^4=16
194.                                                 If Ans=0 Then fZERO=1 Else fZERO=0 ; TCycles:+8
195.                                         ' RET NZ                                                        ' Return the ZERO FLAG if FIRE Pressed, Which it won't be
196.                                                 If fZERO=1 Then
197.                                                                 TCycles:+11 ; Return fZERO
198.                                                         Else
199.                                                                 TCycles:+5
200.                                                 End If
201.                         End If
202.                         ' Print "GOT HERE!" ' For Testing Key Press FLAG Loop!
203.                 ' LD BC,49140                                   ' Load BC ready to Read the Key Buffer for Keys_H_to_ENT
204.                         BC=49150 ; TCycles:+10
205.                         ' Print "GOT HERE!" ' For Testing Key Press FLAG Loop!
206.                 ' IN A,(C)
207.                         If KeyDown(Key_ENTER) Then
208.                                         A=254 ; ENTER=1
209.                                         'Print "A is "+A
210.                                         'Print "Key_ENTER" ; Repeat Until KeyDown(Key_SPACE)
211.                                 Else
212.                                         A=255 ; ENTER=0
213.                                         'Print "A is "+A
214.                                         'Print "Key_ENTER" ; Repeat Until KeyDown(Key_SPACE)
215.                         End If                                         
216.                         TCycles:+11             ' if ENTER then A=254 else A=255
217.                 ' AND 1
218.                         A=(A & 1)
219.                         If A=0 Then fZERO=1 Else fZERO=0
220.                         TCycles:+7
221.                 ' CP 1                          '  Has ENTER been pressed?
222.                         If (A-1)=0 Then fZERO=1 Else fZERO=0 ; TCycles:+7
223.                 '       RET
224.                         TCycles:+10
225. End Function
226.  
227. ' Update Keyboard Piano key and Value of A
228. Function Call_37675:Byte()
229.                 '       SUB 8
230.                         A=A-8 ; TCycles:+7
231.                         Local TempCARRY:Byte
232.                 ' RRCA 
233.                         TempCARRY=(A & 1) <> 0
234.                         If TempCARRY=0 Then A=(A Shr 1) Else A=((A Shr 1) | 128)
235.                         TCycles:+4
236.                 ' RRCA 
237.                         TempCARRY=(A & 1) <> 0
238.                         If TempCARRY=0 Then A=(A Shr 1) Else A=((A Shr 1) | 128)
239.                         TCycles:+4
240.                 ' RRCA 
241.                         TempCARRY:Byte=(A & 1) <> 0
242.                         If TempCARRY=0 Then A=(A Shr 1) Else A=((A Shr 1) | 128)
243.                         TCycles:+4     
244.                 ' CPL
245.                         A=(A ~ 255) ; TCycles:+4
246.                 ' OR 224
247.                         A=(A | 224) ; TCycles:+7
248.                 ' LD L,A
249.                         L=A ; TCycles:+4
250.                 ' LD H,89
251.                         H=89 ; TCycles:+7
252.                 ' RET
253.                         TCycles:+10 ; Return A
254. End Function
255.  
256. Function OUT_CHUNKS(Port%, Value%)
257.  
258.         Const SAMPLE_RATE%=44100
259.         Global NextSample:TAudioSample, PlayTime:Int
260.         If Counter=0
261.                 Print "Sample created"
262.                 NextSample = CreateAudioSample(4410, SAMPLE_RATE, SF_MONO8 )
263.                                                                         Print
264.                                                                         Print "IY="+(RSet(IY, 3).Replace(" ", "0"))+" ... MusicData[IY]="+(RSet$(musicDATA[IY+2],3).Replace(" ","0"))+" ... A Register="+(RSet$(A,3).Replace(" ","0"))+" ... BIT4="+((A & 16) <> 0)
265.                                                                         Print "OUT_CHUNKS CALLED!"
266.         EndIf
267.  
268.         Select Value & 8
269.                 Case 0
270.                         NextSample.Samples[Counter]=50
271.                 Case 8
272.                         NextSample.Samples[Counter]=200
273.         End Select
274.         Counter=Counter + 1
275.         If counter=4408
276.                 NextSample.Samples[4408]=0    
277.                 NextSample.Samples[4409]=0    
278.                 Local Audio:TSound = LoadSound( NextSample )
279.                 Repeat
280.                   ' Delay 1
281.                 Until PlayTime<MilliSecs()
282.                 Print "play TSound"
283.                 PlayTime=MilliSecs()+100
284.                 PlaySound Audio
285.                 Counter=0
286.         EndIf
287. End Function
288.  
289. Function Init()
290.                 ' Reset Registers
291.                 IY=0 ; A=0 ; B=0 ; C=0
292.                 ' START SpecBlitz
293.                 MainLoop()
294. End Function
295.  
296. Function run()
297.                 Call_37596()
298.                 If fZERO=1 And Enter=0 Then
299.                                 Print
300.                                 Print "TUNE FINISHED"
301.                                 Print "IY="+IY+" ... MusicData[IY]="+musicDATA[IY]
302.                                 End
303.                 End If
304.                 'Print Key_Enter
305.                 If ENTER=1 Then Print "ENTER was Pressed!" ; End
306. EndFunction

If you read through my mini Emulator. There is a Delay routine that slows down BlitzMax 1.5 to the ZX Spectrum speed. Ive put in all the Tstate time Cycles of each Instruction. And just can't see away through the tree's  On how to integrate this into your counter timer loop within OUT_CHUNKS. Anyone?

Conclusion
I really dont have a clue on how to use the TSound functions to create what i need hence the start of "Creating ZX SOUND" thread

The code as is need's to be left intact! And only the "OUT_CHUNKS" routine using the Global TCycles somehow or the "Sound chip type" Routine to reference time within the Emulator. Using the Tcycles as a reference count. Being able todo this should allow other games or programs to use the "OUT_CHUNKS" function for sound as well. Rather than being unique to Manic Miner it's self.

Is there away the sound can be sped up or slowed down only using a GLOBAL DELAY? I see you used a DELAY instruction in there?

Side Tracking a bit BlitzMax 1.5 Really Dosen't explain how to use the TSOUND functions Clearly in Help Any pointers on the Syntax to make the Penny drop would be much appriciated!

However, enjoy the Mini Zx Emulator and OUT_CHUNKS Playing the BLUE DANUBE from Manic Miner.

Thankyou to all who are helping and giving idea's.

Kind Regards Baggey

[Midimaster]

HOW TCYCLES IN OUT()?
I would think the OUT command in Z80 is no software function, which would consum time. It is the last step to hardware and only the call needs the 11 TCycles you already added.

MY DELAY
The circumstance that OUT is now a function is only "Windows"-related to simulate the hardware. You should calculte 0msec for it. The reason why I added a DELAY is also only windowsrelated. We have to care about that the next PlaySound exactly starts 100msec after the former PlaySound had started.
If your TCycles-timer ever will work perfect my DELAY will have no longer any effect. (but keep activated the code line for "security reasons".)


WOULD OUT_CHUNK WORK FOR EVERY Z80-CODE?
Yes! My OUT_CHUNK (please rename it as "OUT") is a possible way to simulate the hardware speaker with a BlitzMax TSound. You can "feed" it with any Value and it will always do what the Z80-speaker would have done. The only restrictions are...

1. The sound always starts with an latency of 100msec
2. Sounds shorter than 100msec are not played
3. The last 100msec of a sequence will be cutted away.

You can optimize this behavoir (2. and 3.), when you use a TimerEvent() based function (f.e. every 10msec) which periodically will have a look on the TAudioSample, whether it now should be played now. In this method the OUT()-function would only fill the TAudioSample but is not longer responisble for playing it.

TUNING THE SONG AND RISING SPEED
you can adjust the tuning of the music by changing Const SAMPLE_RATE towards lower values. F.e. 22.000 makes it sounding deeper. You can speed up the song by Changing the line B=255. f.e. B=125 plays it with double speed. If you need to do this inside the OUT, you could try to "forget" OUT calls. f.e.

Code: BlitzMax

1. Function OUT(port%, value%)
2.      Global SwapIt=1-SwapIt
3.      If SwapIt=1 Return
4.      ....

This would make the song playing 2 times faster

A HINT FOR TCYLCES
You are doing right in collecting the TCYCLES for simulating the processor speed of the Z80. you add them, and when they reached a crititical sum (f.e. 3500) you could pause the BlitzMax-Code for 1msec with a DELAY 1. This way you would not need a high resolution timer and the speed would be controlled 1.000 times a second.

Code: BlitzMax

1. Function SlowDown()
2.      Global Realtime:INT
3.      If RealTime=0
4.           RealTime=Millisecs()
5.      Endif
6.      If TCycles>3500
7.           TCyles=TCyles-3500
8.           RealTime=RealTime+1
9.      Endif
10.      While RealTime>Millisecs()
11.           Delay 1
12.      wend
13. End Function
14.  

This would interupt the simultator without slowing down the whole windows (and the other processes)

[Baggey]

Oh my god,

I feel like a "kid in a sweet shop" or in a "toy shop" not sure what translate's best but Kudos! Does that translate as well!

Daz ist gut!

I have four hours of play tomorrow until next weekend 

For anyone who may be interseted this has been a long journey of passion! interest and tinasity if that's a word

As i explained earlier in another thread writing an emulator from scratch takes a long time. If i ever get it working fully i promise to mention the people on the way "Kevin Picone" who helped me to get started. Midi Master and Scaremonger

A thread for Sound help!
https://www.underwaredesign.com/forums/index.php?topic=3946.0

My OLD Emulator which aint so OLD now!
https://www.underwaredesign.com/forums/index.php?topic=3890.0

Again i think this deserves:-



Kind Regards Baggey