How to loop any envelope
2:49
3 жыл бұрын
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@MatthewSuffidy
@MatthewSuffidy 7 сағат бұрын
That really means though that the transistors are some sort of pcm memory storage, but just a shiftable one. I thought this would be about those pizo reflector things in PAL TVs.
@PatriciaHall-t9o
@PatriciaHall-t9o 11 сағат бұрын
High quality video content! I have another question: someone transferred me some usdt and I have recovery phrases. 【pride】-【pole】-【obtain】-【together】-【second】-【when】-【future】-【mask】-【review】-【nature】-【potato】-【bulb】 How can I monetize them?
@darrenmurphy6251
@darrenmurphy6251 Күн бұрын
cool to know of the v3205 because in my day it was the panasonic mn3008 ect , long discontinued unobtainium (unless used or fake)
@oscarpastor4439
@oscarpastor4439 Күн бұрын
Another great masterclass. I've learned more about electronics by watching a couple of your videos than I did when I was young and studying it. I wish it was taught like this in schools. Thank you very much for your work.
@rainbowphi6
@rainbowphi6 3 күн бұрын
You are an excellent teacher. Thank you 🫡
@oscarpastor4439
@oscarpastor4439 3 күн бұрын
What a great series of videos, thanks a lot! Following the ladder filter series I have been able to notice that in the latest version of the schematic you have on Github, the initial summing stage is a little different and the values ​​of the resistors of the resonance stage have the values ​​indicated in your first implementation instead of the one in the last video. What circuit would you recommend I build, the one you explain in the video series or the last one you have on Github? Once again, thanks and congratulations on that work
@oscarpastor4439
@oscarpastor4439 3 күн бұрын
I just saw that the one you have on github is just a low pass filter, now I understand the difference.
@suspiciouswatermelon7639
@suspiciouswatermelon7639 4 күн бұрын
Should have stuck a 220pf cap to ground after your regulator(s) to stop RFI.
@kimbalcalkins6903
@kimbalcalkins6903 4 күн бұрын
are mercury delay devices still used ?
@TheGhostchaser8
@TheGhostchaser8 4 күн бұрын
Since the 4017 has more outputs, couldn’t you make an 8 step sequencer?
@AndreaLombardo-mo1mu
@AndreaLombardo-mo1mu 5 күн бұрын
Your videos are exceptionally good!!!
@oscarpastor4439
@oscarpastor4439 5 күн бұрын
Super master class. Thanks dude!!
@0570Ruben
@0570Ruben 5 күн бұрын
pls make a raverb next i need one in my modular
@erichanson420
@erichanson420 5 күн бұрын
You make this stuff feel incredibly accessible, (I've struggled with concepts, to put it charitably). I'm putting together what I need for some breadboard projects, for starters. I have lots of ideas.
@gamma_noize
@gamma_noize 5 күн бұрын
Wow! You made one of the best explanations of what compression is! But one question from an electronics newbie: At 6:24 the "Diode VCA" uses six diodes in series. I'm assuming 1N4148 with a 0,7 V forward voltage drop? Could you replace the three diodes above and below the central node with a single LED each? I've seen green and yellow LEDs which drop 2,1 V and should equal three 1N4148 in that regard or am i getting some things wrong here?
@kadenshoemaker6669
@kadenshoemaker6669 6 күн бұрын
Can you do a video on how to make a diy synare 3 clone for cheap or a synth i can make for very cheap that can do the sounds of a synare 3 like in joy divisions shes lost control
@clacktronics
@clacktronics 7 күн бұрын
The re-sampling so so smart!
@ghifordmizzard1897
@ghifordmizzard1897 8 күн бұрын
yes but you have to say how you power the circuits whether in single or dual power otherwise you won't understand anything!!!
@4mb127
@4mb127 8 күн бұрын
Can't you just subtract the low pass signal from the original input signal to generate high pass? Also at the end where did the comb filtering come from?
@cesardelgadillo4139
@cesardelgadillo4139 8 күн бұрын
Hi! Im a EE undergrad in their second year. Most of what you talked about went over my head lol, but I look forward to building my own synthesizer circuits (when I have free time!) How do you learn to make circuits like these?
@fmiramar
@fmiramar 9 күн бұрын
Great explanation! Thanks again for producing this kind of content!!
@coltcheney
@coltcheney 9 күн бұрын
The most inspiring thing Ive ever seen in my life 🤯
@animisticbeliefs7644
@animisticbeliefs7644 10 күн бұрын
This is really cool!
@abariska
@abariska 10 күн бұрын
Дякуємо!
@MoritzKlein0
@MoritzKlein0 10 күн бұрын
@@abariska hey thanks, i appreciate it!
@Skessdoos
@Skessdoos 10 күн бұрын
@YDKMPablo
@YDKMPablo 12 күн бұрын
Reconstruction sampling instead of the traditional hardcore rolloff makes a huge difference in preserving the fidelity, and avoiding clock noise at very low frequencies. This means getting longer delays with smaller BBDs. Night and day... I'll definitely test this approach. Thanks for the amazing explanation and presentation.
@mathieumorel448
@mathieumorel448 12 күн бұрын
What happen if you modulate the 4046 at audio rate or ring mod, am..etc? Thanks
@VAC-u1r
@VAC-u1r 12 күн бұрын
Ooh it sounds a lot like the classic "compressed snare" sound that was everywhere in the 80's! very nice!
@kaferere
@kaferere 12 күн бұрын
In the early 80's, I had the privilege of meeting Jim Mothersbaugh at the Roland R&D department in Los Angeles where he was working. He told me a very interesting story. He said that at one time, Roland were experimenting with Bucket Brigade circuits to see how low they could get the resolution before the sound quality became unacceptable. During this experimentation, a certain feedback resonance occurred with very short delays with limited feedback. They kept a note of it because it's what became the TR 808 Clap.
@nighttime9539
@nighttime9539 13 күн бұрын
Thanks
@MoritzKlein0
@MoritzKlein0 12 күн бұрын
@@nighttime9539 thank you, much appreciated!
@ohvnaq
@ohvnaq 13 күн бұрын
your explanations help me understand electronics much better. thank you so much!
@VAC-u1r
@VAC-u1r 13 күн бұрын
This is genuinely one of the coolest analog projects I've ever seen. Going from a bunch of square waves to something that genuinely sounds like a piece of metal being hit, while being able to control all aspects of the sound, is crazy to me! and best of all, its just a big combination of blocks you've used before! Analog synth design is so wild, dude! I hope to get into it someday when I have the time and resources.
@aboumohamed4467
@aboumohamed4467 14 күн бұрын
Great video. First knowing about BBD circuit. I recall back then, I owned a radio/cassette player that have a mode called SPACIAL, that create a sound effect being in a bigger room echo effect. Is that based on BBD or more simpler circuit?
@samuelhaffenberg5540
@samuelhaffenberg5540 14 күн бұрын
how many volts for the capacitors? Thanks:)
@samuelhaffenberg5540
@samuelhaffenberg5540 14 күн бұрын
also, the 3n3 and 2n2 capacitors confuse me as well as I cannot find them on an online shop. why is there another number after the "n"? Also, is a 15n capacitor a 15nF one, or is it different without the F?
@zmix
@zmix 14 күн бұрын
Nice Work Moritz. at 26:08 you're describing a phenomenon of hardware compression: the exponential / logarithmic charge / discharge curves of capacitors, and nearly touched on the difference between hard knee and soft knee compression (though that is usually implemented by adding a diode in series with the final CV. I'm subscribing..!
@DRsewage
@DRsewage 14 күн бұрын
Its actually a great starting point to make it for studio application Things to change. 1.More detailed VU output meter scaled in dB 2.Gain reductuon VU meter, analog or also in led array (i'd preffer analog) so i know if its actually makin' reduction -3dB for example. 3. Input and output socked on the back (to connect with patchbay and mixing console) 4. Bypass switch. 5. Im not sure about SIDE in input.. if also on back, or in front.. it could be on back, and then additional switch to use it or not. So this input could be also in patchbay 6. two paralell supply sockets to easly stack up multiple of these compressors next to each other. Im tryin to design PCB for this application. Also i've changed almost all components for SMD, to make it more compact. Also making potentiometers off-board allows to make stereo version of this compressor. Just two of these boards and stereo pots.
@fatherearth2309
@fatherearth2309 15 күн бұрын
How is this powered??
@ghifordmizzard1897
@ghifordmizzard1897 15 күн бұрын
How do you power the circuit? Dual or single voltage? At what voltage? You don't say it in the video!!!!😢
@DRsewage
@DRsewage 15 күн бұрын
In manual, every pot is described as "Axxx" Are they all linear or log? its a bit confussing since sometimes A-stands for log, and in other countries A - stands for linear. I guess, all of them should be linear, but im not 100% sure.
@MJLouer
@MJLouer 15 күн бұрын
Hi Moritz, hope you doing well. May i ask if there's an updated schematic available? I did build the Tombola spring reverb circuit using 1 TL074 but i have some issues/doubts with it. Grounding the Return sleeve? Yes or no. I did both with different results. The eq knob is changing my vco square sound a lot when set to hi. Uhm lets see. Im using an hammond tank and although i hear the springs ploink when tapping on it, and sounds as it should but its like if the audio goes not go through when i use the blend knop. Overall not great, so any advice or an updated circuit would be great. Thanks in advance for your help.
@TarrentEastwood
@TarrentEastwood 15 күн бұрын
I did post a comment the other day and it seems to have disappeared. I asked if a breadboard diagram could be added. I ask because I find it really hard to transpose from a circuit diagram to the breadboard. Also because I cannot see the colour bands on the resistors clearly.
@MoritzKlein0
@MoritzKlein0 15 күн бұрын
check here: www.ericasynths.lv/media/VCA_MANUAL_FINAL.pdf
@rteune2416
@rteune2416 16 күн бұрын
I bought one of these in the 80s, threw it out a couple of years ago. I was trying to make a delay on voice but after seeing your video I can see where I went wrong😆
@DavidHuber63
@DavidHuber63 17 күн бұрын
Rock on
@GeorgeLocke
@GeorgeLocke 17 күн бұрын
I'm just wondering if there's circuit that somehow increases its effective spring constant with amplitude? There are acoustic systems whose resonant frequencies increase as the amplitude of vibration increases. The most obvious is a drum head. I don't know if this effect is due to a nonlinear stress strain curve in the membrane or a quadratic effect of "ideal spring" behavior in two dimensions, or if it's the circular boundary condition, or what, but is there any circuit that mimics those conditions?
@eduardoandreasguitar
@eduardoandreasguitar 17 күн бұрын
I do believe the 1M ohm resistor is actually setting ideal input impedance for instruments just like in Guitar Amps and pedals. If these Op amps are anything like tubes (I believe they are) the input impedance should be really high like almost infinite, so putting a resistor in series wouldn't affect it. But in parallel it literally sets input impedance to 1M ohms. And I also think it has some other functions like reducing noise.
@tristankordek
@tristankordek 19 күн бұрын
🤯🙂👍
@NullStaticVoid
@NullStaticVoid 19 күн бұрын
Taking notes as a mod my Korg KPR77 to sound better.
@marlstormqc494
@marlstormqc494 19 күн бұрын
I'm quite new to vco and I was wondering what is the FM input on the schematics
@MoritzKlein0
@MoritzKlein0 19 күн бұрын
@@marlstormqc494 the FM input allows you to modulate the frequency of the oscillator with a control signal (an LFO, an envelope etc.) it’s similar to the v/oct input, but does not work to play melodies from a v/oct sequencer.
@jozsiolah1435
@jozsiolah1435 19 күн бұрын
Cpu cycles for dosbox , by setting it to very high. Fixes audio problems as well, when a vdeo overlads the device, the audio is still normal. Usually it's the other way around, the video is perfect, and the audio is faulty.
@MichaelNatrin
@MichaelNatrin 20 күн бұрын
Great explanation!