How To Synch An Amiga Tracker Without Midi ?

Help, Support & Bugs Beginners Questions - Renoise
4

Yes, how could i have forgotten the good old AHX. I could never get my hands on AHX back in the days though…
Nevertheless regarding arpeggio’s, you can still sneaky do some magic with the pitch envelope in the instrument editor and you can apply some filters and a bit of pulse modulation. If you want to combine stuff, then you need to add native effects on the tracks though. Most of the magic is simply added with pulse and filter modulation. the bald sources are sine/saw/pulse and noise waves anyway.

A c64, well, there is also still Sidplay and Vice emulator. The Sid emulation has been evolved to perform quite good and quite accurate nowadays.
I can’t recall a plugin that makes good use of Michael’s particular Sid emulator though…

A c64 with Messiah cartridge may not be as expensive as a second hand Sidstation…
http://www.ebay.com/itm/Elektron-Sidstation-Synthesizer-Sid-C64-MOS-6581-8-Bit-MINT-w-Box-Manual-PS-/250925525982?pt=Keyboards_MIDI&hash=item3a6c53abde

5

Yes, AHX 's got great sound ability. And comparing from what I heard from virtual synths/plugins, even if Paula is not a synth chip, it’s got some nice sound colour.

By the way, the Sidstation never was an option for me :lol: It’s more expensive than my car :D

Too bad that AHX can’t be controlled by midi. If it was like OCtamed SS, I’d simply create the instruments using AHX engine, and then, “call” them in Renoise, inserting the audio in the renoise PC.

I believe the cheapest way (not speaking of mssiah+c64) will be sampling the patterns from the amiga, and then, rework them in renoise. But I think I’ll definitly buy a c64 ASAP.

thanks

6

Maybe you might want to check out Ploque Chipsounds, which covers almost any oldschool chipsound.

7

Thank, but I think I’ll make a try with the amiga (any ideas or help welcome), and if I can’t do what I want, I’ll buy a real c64.

I just tried AHX on my amiga, it’s a killer app. The sound is just great. Even if the instrument editor is not very easy (but once I’ll get used into keyboard shortcuts, it will be easier I bet).

Tommorow, I’ll try OCtamed sound studio synth editor to see if it can be used the same way. I hope so, because Octamed (and some third party plugins) manage MIDI pretty well.

The theorical idea I have is to create typical 8bit sounds on my amiga real hardware, make instruments with them in a tracker, and “drive” them in Renoise by midi. I know octamed can do that, but will it be able to sound like AHX ? I don’t know for now.

On the audio side, I’ll enter amiga sound in my soundcard line input, and mix it (and probably add effects) on the linux side (perhaps into Renoise, I don’t know if it’s possible, I’m a completly beginner…As I say I’m building my bedroom studio right now).

thanks for the help.

edit : I saw this :

http://tools.renoise.com/tools/resynth

Maybe it can be tweaked for my kind of “bliiip bliiip” sound ? :lol:

edit 2 : Everytime I go on Renoise website I’m discovering new features :o

http://tools.renoise.com/tools/generate-custom-wave

or that :

http://www.youtube.com/watch?v=HG-2JU9PWWs&feature=results_video&playnext=1&list=PL3C9268616D03BA7D

These seems to be good canditates for that kind of synthetic sounds, and everything is included in the software :dribble:

8

I’m sorry posting here without some real help, But just wanted to say that I really like to see that I’m not the only guy still wielding an Amiga.
I used Digibooster pro til 2002 as main sequencer before migrating to Renoise.

But I know there are boxes that make midi work on amiga like on this old pic of my setup:

As I recall, it worked with OctaMED. If I still had it I would donate it to you, maybe you can find something like that around the web.

9

Have you tried the synthsound editor in OctaMED? As I recall it was a bit of a bitch to work with but with some patience and a bit of scripting you can get some chiptune style noises out of it…

10

@Dr.Drips

Me too, i love to still use my Amiga 4000 for tracking+++ love AHX,Future Composer…love to watch a good old cracktro with a kickass chiptune:-)
Radium Midi sequencer,Octamed SS, B&P:-)

11

Very kind move. I searched on the web for one of those old midi cartdrigdes, it’s more difficult to find than I expected (even on Vesalia amiga shop, wich is quite of a reference these days). Then I searched in my own computer wreck, and I found my old 1 in - 3 out cartdrige…in a really bad condition. I hope I 'll be able to fix it.

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These amigas 's got a kind of magic in them. I trashed dozens of PC hardware, I kept all my amiga related material (even the broken ones, as you saw on the pic) since I’m a teenager. Probably because I’m getting older, and it’s something related to the good old days :lol:

But I believe they still can be usefull in a modern homestudio, like other old machines like atari sts, c64 or whatever. Even if on the amiga, you don’t have a SID chip, and AHX and other demomakers tools produce (if I understand correctly) some kind of “emulation”, the sound stills sounding “real” because inside the amiga, you find an old school soundchip, with own defects of course, but it’s certainly why the sound is so colourfull.

COncerning Octamed SS synth abilities, I’ll make a try as soon as possible. For what I remember, it was quite tricky. It’s why I used to make music mixing amiga samples and midi sound from my yamaha keyboard. But if it’s the only way…

In the worst case, if I can synch the amiga by MIDI, I’ll simply make my sound and patterns on it,and then sample them to use in Renoise. It will be not as convenient, but it’s better than nothing.

On amiga french forums, someone told me about Aegis Sonix, the first amiga software synth. Seems quite powerfull, and midi-able.(synth demo around 1min30). Add a ring modulation (hard of soft), and you’ve got something quite epic :lol:

Seems to produce really cool sound (that Paula sound chip 's got some horsepower! :lol: ) :

That software and hardware is about 25years old. I’m still impressed :yeah:

Perhaps it 's THE solution. I have to see how it works in midi (in octamed you can assign 16 MIDI intruments, for example).

12

[quote=“dem, post:11, topic:34285”]
Very kind move. I searched on the web for one of those old midi cartdrigdes, it’s more difficult to find than I expected (even on Vesalia amiga shop, wich is quite of a reference these days). Then I searched in my own computer wreck, and I found my old 1 in - 3 out cartdrige…in a really bad condition. I hope I 'll be able to fix it.

Amiga Midi Interface

But you know there is Triple Play Pluss and Qudra midi interfaces with 3 and 4 ins for Amiga if the software supports it:-)
My TPP works like a charm:-)

13

Thanks ;)

If I can’t fix mine, I’ll take a look on that one.

14

The thing about the SID of the C64 is that the sounds are generated using default oscillators and filters and pulse modulation is applied on these signals.
I have worked with several different music routines on the C64 (In turbo assembler) and programs routines and constructed my own sounds back at end 80’s.
The bottom layer is to put specific wave types in a sequence to get a basic sound idea (like Noise - Sine - Noise in different sizes for a basic snare) and then apply filter values or pulse values to give these sounds a more spiffy edge.
It isn’t hard to achieve these kind of sounds using the instrument editor in Renoise either, just take care you have the basic samples from the SID (Noise, Pulse, Sine and Saw) if you really need that 8-bit idea.

15

I tried to find the name of the MIDI box and I came across an ancient hardware site, where I posted it apparently.
It’s called a Pyramid Midi gate.

http://bboah.claunia.com/pyramidmidigate.html

Hope this helps

16

Thanks for the answers.

I’ll try to find those “basic samples” you spoke about. Any help appreciated for that ;)

edit : I found something here :

Is that what you mean ?

But in this video :

http://www.youtube.com/watch?v=HG-2JU9PWWs&feature=player_embedded

The musician seems to start from a blank empty instrument, and “draw” his own sound ?

17

Yes, you can do that in Renoise. It is a bit harder to draw a “Noise” sample though.
The sample pack is from the 8580 SID though, not the 6581 SID.
But i guess basic is basic, Major differences were in the filter and pulse schemes anyway.

18

OK, that’s make sense, thank you !

19

Hi,

Waiting to fix my midi interface, I played around with the recorder, it’s easier than I tought ! I was able to make my sounds and patterns on the amiga side, and record them live into renoise.

I’ve got a lot of configuration to do, but it’s definitly use-able.

20

Nice to see that there are some Amiga users still in here :)
I have also a A1200, and before migrating to Renoise, I used a tool called Miditracker. It is a protracker like tool, but does not use the audio, but Midi only. It supports midi-synch also, perfect for using with synths/samplers.
But I think it will not help you.

Besides the sidstation, there is also the HardSID. It quite evolved and is now available as USB. You maybe check it out: http://www.hardsid.com/products.php

21

thanks for the link ;)

Tonight I played around with my work in progress setup, and noticed a annoying behaviour. WHen I enable input (alsa mixer, where my amiga output is plugged), the output 's got cyclic cracking sounds, no matter the latency I choose. I explain, the output works well, but after a few seconds, you heard some clics, and after another few seconds, the sound is crackling like my speakers’s got a defect, and then, a few seconds later, it works well. And the behaviour repeats again and again. If I turn off the alsa input, the behaviour disappears.

ANother strange thing is that the bevahiour appears even if the amiga is shut down, and even if I don’t record anything by the input entry. :wacko:

Tommorow I’ll try to use Jack instead of Alsa and see what happens. The input and output are called the same under alsa :blink:

22

Have you already tried ReSynth v2.0?

23

Not for now. I’m currently fighting with audio configuration. ONce it will be as good as possible, I’ll buy a licence and go deeper in Renoise.

By the way, I found a workaround with my cracking audio problem. I reconfigured the linux software mixer, and choosed JACK for audio instead of Alsa. I made some tests during a couple of hours, no cracking anymore.

I still have a lot of work to do (for example, the line in amiga sound is too loud, or I’ve got some midi mappings problems), but it’s progressing. :drummer: