amazing project. well donme thank you for sharing this. inspiring
@Petajaja11 ай бұрын
Great stuff!
@ketmanjohnson1051 Жыл бұрын
Is this built by you? And if so are there any circuit plans or so that i could have if id want to build this myself or are you planning on selling this device in the future?
@zaphodb5361 Жыл бұрын
Yes it is. Have a look at github/josbouten. It is likely to be published there in the future.
@soundvandal3570 Жыл бұрын
Can you explain what is going on? What is your Scochastic doing?
@josbouten Жыл бұрын
The device contains an STM32F103 microcontroller (aka BluePill) which scans the sliders and using their settings produces midi data on up to 4 separate midi channels. The tempo is derived via an internal clock (I'm starting the demo by pressing a tap button on the bottom left) or via a clock input. In this demo the data is sent to ableton which is loaded with 4 soft synths and which plays notes and rests. The buttons 1, 2, 3 and 4 to the right each correspond with a midi channel. Once a button is pressed, the sliders and knobs control what is happening for that channel. Press another one and the controls can be used to influence the notes sent to that channel. In the demo you see me start with settings for knob 3, then 4, then 1 and finally 2 and later I go back and forth a bit. This is a prototype device, so some of the knob/button titles are not correct. E.g. 'legato' should be 'velocity' as in 'note velocity', but that is only been like that since I changed the code the other day. But as I said, this is a prototype, so the functions of the controls may still change.
@soundvandal3570 Жыл бұрын
@@josbouten bonkers!
@PnPModular Жыл бұрын
great demo love a wavefolder
@PnPModular Жыл бұрын
nice work!!
@PnPModular Жыл бұрын
sick!!! love this
@andreykotelnikov8352 Жыл бұрын
Hello, please tell me what voltage you have at the input of the FX board and at the output ..? I noticed that if you apply more than 0.7V to the input of the board, then there may be distortion on some effects ... . What do you think about this?
@andreykotelnikov8352 Жыл бұрын
Yes, thanks, I studied this information ... but I still have a question about the voltage, what voltage should be at the linear inputs and outputs, in numbers?)))
@zaphodb5361 Жыл бұрын
@@andreykotelnikov8352 The circuit will not dampen the input voltage if you use the "Line in" input. And although the Dry/Wet cicruit will dampen the voltage a bit you should not exceed the voltage that you are experiencing distortion at (in your case 0.7 V) by a lot. The euro rack input will halve the voltage before it is sent to the wet/dry circuit, so you have some more headroom there. The output is whatever you want it to be as you can choose the amplification of the signal that comes from the fx-board via the GAIN1 and GAIN2 port. Because of the resistor divider at the output the Line output voltage will be about 1/3 of the Euro Rack output voltage. If you want the output on the line out to be of line level, then connect a line level signal to the input, set the dry/wet to wet and set the gain so that the output on average is at line level. To make things simple during the measurements it is wise to choose an effect that does not affect the signal's amplitude too much. If you are interested in DIY reverb devices, you may also be interested in another project I've built. It is called Time-Warp-O-Matic. There is some more info about this here: lookmumnocomputer.discourse.group/t/time-warp-o-matic/2807
@andreykotelnikov8352 Жыл бұрын
@@zaphodb5361 yes thanks for the answer .. I understand that ..)) but anyway, I had to find out by experience that the voltage of 0.7v is the standard for linear audio signals))) ... and later, this is what I managed to find on Wikipedia : line signal levels +4dBu = 1.228V, 0dBu = 0.775V, -10dBV = 0.316V ... And just in case I want to leave this information here, just in case it will be useful to someone, about the signals of the eurorack modules: Audio signals usually have a maximum of 10 V peak to peak (i.e. from -5 V to + 5 V) Control voltages can be unipolar. or bipolar. Bipolar control voltages are typically 5V peak-to-peak (i.e. -2.5V to +2.5V), unipolar voltages 0V to 8V. The V/Octave scale is used for pitch information. Trigger, Gate, or Clock signals are 0V to 5V digital pulses commonly used for timing and event signaling. Now it becomes clear that the signal from the eurorack modules needs to be attenuated by about 10 times in order to reach the linear level of the signals, in this case.
@josbouten Жыл бұрын
@@andreykotelnikov8352 Thx for your reply and the info you provided. "the signal from the eurorack modules needs to be attenuated by about 10 times" may be true in theory, however I've found that not all modules conform to the 'norm'. So in practise it is often wise to add a variable gain stage to an input of a module where the gain can be smaller than 1 thus used to dampen the input signal.
@andreykotelnikov8352 Жыл бұрын
@@josbouten yes, I completely agree))) therefore, the input attenuator will work as it should, while having the ability to adjust the attenuation from 1 to 10 times .... I think so ..))
@thefoxfamily3412 жыл бұрын
Nice
@dimacoeffe59322 жыл бұрын
how did you cut the sound wave in half? I refer to when you use Simpler in slice mode.. thanks unpleasantly
@josbouten2 жыл бұрын
You mean the scratchy sound shown at about 1:04? That was created by multiplying the signal with itself. This results in all positive values.
@thomasm9343 жыл бұрын
Is it for sale ?
@josbouten3 жыл бұрын
It is not intended to be for sale as this is a one off I made for myself. But if you make me an offer I cannot refuse ....
@thomasm9343 жыл бұрын
@@josbouten do you plan to make more for a commercial run ? To me it’s worth between 3 and 4 hundred usd.
@josbouten3 жыл бұрын
@@thomasm934 No, and it is definitely not worth that kind of money. You will be better off buying one at your favourite dealer and converting it to a euro rack module yourself if that is your goal.
@mikeroadblock3 жыл бұрын
Cooooool
@kevmac12303 жыл бұрын
I like that,but I like all weird effects.
@coutlasssupreme3 жыл бұрын
Sounds great Jos. Is this using the Daisy seed also?
@josbouten3 жыл бұрын
Thx. No, you can see the vocoder in the video from t = 7s on. It consists of 2 modified B914 filter banks (one for the carrier and one for the modulator signals), 14 custom made envelope followers, a patch panel and 2 modified Doepfer A-130-8 VCAs which I connected the patch pannel, carrier band signals and envelope followers to.
@SakoMeowington3 жыл бұрын
this is one of the best daisy patches I've heard so far! I'm still waiting for mine, but would you mind sharing the code? great work :)
@SakoMeowington3 жыл бұрын
ps staring at the background image for a while is seriously trippy. is that deepfake?
@josbouten3 жыл бұрын
@@SakoMeowington The picture was created by taking an image of me at a young age and transfering the color and drawing style of a painting by Vincent van Gogh called `Vase with 15 Sunflowers` to it using transfer learning (a deep learning technique).
@kostantinosmag29863 жыл бұрын
Great one...
@michiganderryan52933 жыл бұрын
Love it! Hoping to build one, but your github repository's schematics are just dummy files! XD Looking great!
@zaphodb53613 жыл бұрын
I'm not sure what you mean by dummy files. The schematic can be found here: github.com/josbouten/Scope-O-Matic/blob/master/Scope-O-Matic_v0.2.png
@michiganderryan52933 жыл бұрын
@@zaphodb5361 I was trying to open the KiCad BRD and schematic, but now that I think about it that makes sense, since you used veroboard. XD
@zaphodb53613 жыл бұрын
@@michiganderryan5293 I've only drawn a schematic in KiCad, but never designed a PCB. You should be able to open the files in the latest KiCad version. I've added a link to a forum in the description of the video which contains more info about the oscilloscope.
@zaphodb53613 жыл бұрын
@@michiganderryan5293 I've only drawn a schematic in KiCad but never designed a PCB. I've added a link to a forum where I've written some more information about the oscilloscope in the video description .
@mymodularjourney3 жыл бұрын
Swiss Army knife
@PalmBobo4 жыл бұрын
Klinkt tof Jos! Is feedback de manier om een reverb tail langer te maken bij dit bordje? Of is er ook een decay variabele? Complimenten. Bob
@zaphodb53614 жыл бұрын
De feedback bestaat uit een verbinding tussen de uitgang en de ingang via een potmeter. Die loopt via een schakelcontact in een jack input. Zodra je daar een jack inprikt, kun je 'm als extra input gebruiken om zo 2 signalen tegelijkertijd door de reverb te sturen. Je kunt er een tail kunstmatig langer mee maken, maar niet korter.
@codebeat41924 жыл бұрын
Jos is the BOSS!
@radiopench14 жыл бұрын
It is nice !
@josbouten5 ай бұрын
Thx! If you make any changes, let me know. And also, please post a picture of the final module somewhere. It is always fun to see how people implement their scope.
@DucHanh1884 жыл бұрын
Share with us :D plz
@josbouten4 жыл бұрын
I made a previous video which shows the oscilloscope on a bread board (includes some sound from the wave folder): kzbin.info/www/bejne/Zp6vdHl-bNeSl5I You may want to have a look at it as well. GIve me a few days. and I will be sharing the schematic of the oscilloscope and the wavefolder on: lookmumnocomputer.discourse.group
@codebeat41924 жыл бұрын
That's very impressive software dude. Have you ever contact "Look Mum No Computer" about your software? It could be interesting to see what he can do with the software you made. Could be fun and a nice attention to all the work you put into this.
@valley_robot4 жыл бұрын
nice sounds mate
@hmosc4 жыл бұрын
Looks like a fab module. I'm going to give it a try. I'll let you know if anything good comes of it. I'm a beginner at vcv so it may take some time.
@zaphodb53614 жыл бұрын
I´m looking forward to whatever you come up with! I would suggest you try the example included on github and work from there.
@dillipphunbar79245 жыл бұрын
nice one Zaphod..liked and subbed
@dillipphunbar79245 жыл бұрын
is that one of those cheap DIY oscilloscopes from eBay? maybe worth having
@zaphodb53615 жыл бұрын
Not from eBay but from aliexpress.
@pablotassi10315 жыл бұрын
Hi, great soundscapes! Which kind/model of external oscillator are you using? Thanks!
@zaphodb53615 жыл бұрын
I'm using a Korg Wavestation EX for the base chord which is audible throughout the demo. The rest all stems from the Neutron. As you can see from the changing lights the Neutron's waveform changes over time.
@uriahfindley62315 жыл бұрын
"Great patch!," says random other Neutron owner. You should keep posting. This one's inspiring.