I wish every Sequencer had this feature! | haQ attaQ

[@JakobHaq]

So many links! ▼ ▼ ▼ ❤ CONNECT WITH ME PATREON ► www.patreon.com/jakobhaq PAYPAL DONATE ► www.paypal.me/jakobhaq INSTAGRAM ► instagram.com/jakob_haq/ DISCORD ► discord.gg/JTmQHAG 🎵 MY MUSIC DISCOGRAPHY ► hyperfollow.com/jakobhaq 🎥 VIDEOS THE BEST BEAT JUGGLING APP ► kzbin.info/www/bejne/poDFkKl6ftSIg9U OUR TOP 7 iOS Drum Apps 2021 ► kzbin.info/www/bejne/bH-li4RmetGoiNE MY TOP 3 GENERATIVE SEQUENCERS ► kzbin.info/www/bejne/r3nHoo2Jj7hrirs 🎹 APP LINKS HAMMERHEAD ► apps.apple.com/app/hammerhead-rhythm-station/id1568699989 DRUMCOMPUTER ► apps.apple.com/app/drumcomputer-synthetic-beats/id1502238351 ⏰ TIME STAMPS 0:00 Premise 0:35 The basic concept 2:19 Concept upgrade 3:48 wait a minute, what about ... 5:56 Your input

[@MultiMam12345]

Its amazing how easy Patterning is forgotten as a midi sequencer. Its so damn quick and intuitive. Duplicate pattern, double or half. Draw anything, live record anything. Nudge a pattern left or right. Nothing else on ios does it so well and elegant. Just make a template that contains probability. Which is not in the modulation list by default. Its amazing as a midi sequencer. Its one of the few apps that does not disrupt flow. Not even when switching samples. Its made for probability and polyrhytms. I like the features of playbeat but these devs must have really hands. Using those apps with touch is like having the wrong mouse speed settings and not being able to fix it. Desktop app devs should dive deep into touch interfaces design an interaction. Same for Drumcomputer. Brilliant app. Not intuitive at all because its out of proportion. When a user has to be really precise to tap or slide a tiny movement on 3 pixels. Its simply bad design. The app might be great feature wise, but touch UI/UX is not considered many many many times. The interaction with a touch interface is very fewer steps in eye hand coordination. Devs need to take care of this advantage. Not removing it by having a desktop/mouse aporoach thinking its the same. Its not.

[@kitschbreeder8546]

Thank you.

[@jantuitman]

A hardware synth that has probabilities for every attribute is the Korg Wavestate, (also available as VST by the way). They have different sequencer lanes for a lot of attributes, so you can have polyrhythms between for example pitch loops and volume loops. Each step has a probability and if the probability isn’t met then the next step of that attribute will be played instead. Also you can switch random sequence direction on or off per attribute (e.g. your pitches are picked randomly from all the sequencer steps but your gate lengths are picked in a fixed order). This creates a ton of options. You know what: this comment makes me want to turn on my Wavestate and make something, see you later!

[@Nothingspeshalwaysfresh]

Didn't know this. Thanks for the tip

[@reidsoundz9905]

I am so in love w Drum Comp. It has become my fav drum machine ever. And I love their fraction based probably.

[@MinecraftMaker]

Generative music apps like Wotja are built on this kind of concept. Here's a thought for you - for each value you want a randomness control, you really want two: one for how likely it is to vary, and another for how much variation you want. So you could have a value that is very random within a small range (say to make velocity feel less robotic), or a low chance of randomization but with a potential for a very wide variation (like that could sound almost like a playback mistake). Pure randomness tends to sound like noise, but when you control it's scope a bit, it can make things sound lively and more real.

[@DMTCYMATICSDreamMusicTemple]

Great comment!

[@JamieMallender]

Beautifully presented video dude, and I like your thinking!

[@chris6442]

Playbeat 3 can randomize steps, density, pitch, flam, volume and pan every x bars. You can lock/exclude instruments from randomization. You can even randomize samples from the library per instrument slot, although the latter has to be done manually. But since all this stuff can also be cc midi mapped its pretty flexible.

[@tomfenn7149]

Is it better than the original? The original version was great, until an update that would've likely made Captain Beefheart blush, ruined it.

[@Taeodoestech]

It is!

[@tomfenn7149]

@@Taeodoestech I purchased it. Some niggles though, mainly to do with the sample and pattern management page, but other than that, it sounds lovely.

[@yoddropper]

2 words for you guys “Different Drummer” this app does it all and then some. Needs a lot of time and patience and persistence. It had me puzzled and perplexed for way to long but I knew if I could get into it’s way of doing things that I’d be in new possibilities territory. I wasn’t wrong. The learning curve will put most people off within 10 mins but if ya up for a challenge Spend a month or 3 with it and only it and tell me I’m wrong 🤯🤯🤯

[@DMTCYMATICSDreamMusicTemple]

Thanks for sharing. I appreciate reading your comment. I will check it out

[@MarkDammer]

Drambo can do a lot with probability. You can for example add a random condition followed by a transpose to individual steps in a clip. Almost everything can be automated. Or you just build your own probability sequencer with the available modules. Works great - at least for me.

[@MrMb167]

I just started using Drambo. Can you explain how to do this?

[@MarkDammer]

@@MrMb167 Right under the steps, tap on the second icon from the left. It’s called advanced step sequencer editor and looks like III. Usually you will see a set of sliders with one slider for each step. Tap on “comp” to switch to computing mode. It should ask you to select a step. Once that is done you can add various components to the step. One module is called “Random Condition”. All modules to the right of this module will be processed according to the selected probability.

[@MrMb167]

@@MarkDammer Thank you, much appreciated!

[@morganwebster6636]

Another great video, Jakob. Awesome!

[@nathanbryers]

There’s a module in MiRack called ratchet. A simple midi in ➡️ratchet➡️midi out (save) now call it up on any midi stream in aum & hear it stutter. You can Cc map the ratios and probability I do this with all the modules I like… save a single module with the i/o all connected & can call each one up as a plug-in throughout AUM

[@nathanbryers]

And… plabeat3… has SEPARATE MIDI OUT CHANNELS all that glitch & random can drive your whole project & therefore each sample, will play any note. Random that 😂

[@surrealchemist]

After getting my first Elektron device, the Model:Cycles, I really jumped in and enjoyed that type of workflow very quickly. One of my favorite things is being able to set probability on a step or a whole track, mess all the tracks up at once and then go back etc. Some of that is there with Drambo but you have to do the work to set it up or use someone else’s preset thats done the work. I like not planning out every step exactly, so having options to make it less monotonous is great. I think its one of the reason I like modular stuff, like miRack where you can have sequencers and control login and sequence your sequencers etc.

[@dcollett]

I'd like devs to include a minimum of two randomization sliders per parameter. In addition to the first slider that controls the % (likelihood) of a parameter being modified, a second slider would enable us to set the maximum amount of deviation. For example, for pitch, the first slider would specify the prob that the pitch is changed, and the second slider the amount by which it can change. Additional settings would specify up only, down only, or both directions. This would give us the flexibility to mold randomization to best fit the music. Thanks again. Send this video to every dev you know! 😀

[@terrytorain5364]

Yo haq, I know a hardware thats been out for a long time that does random beats, vocals, guitars, bass lines, every thing. its called a C.D PLAYER!!!

[@LesProductionsZvon]

Poly 2 by James Milton has probability and can also randomize 4 of each sample parameters. And the randomization can be set to a different % for each parameter of each sample. I only bought it 3 or 4 weeks ago but it's lots of fun. I used it in 2 videos so far.

[@JeffyG]

Probability for everything sounds like fun, but it’s moving these drum machines far from the drummer replacement concept. I love both these products and I have a theory ‘realism scale’ where Superior Drummer 3 is on the right, and BreakTweaker or DrumComputer on the far left. Purists realize there are experimental beats that a real drummer could never play (unless they had 4 hands) with sounds no kit could ever create. So there’s the pure drummer camp versus the experimental beats camp, where probability and chance might be cool 😃

[@octachron_ios_drum_sequencer]

Oh yes, great video again and definitely a good point. We are also thinking in that direction for the next update of our drum sequencer 😊

[@tahiche.]

Zenbeats has probability (or randomness) for velocity. Having some movement in velocity really makes a difference.

[@Lorichs]

Drambo can di this to some degree. If you go to step components you can randomize retrigger and transpose. I have tried to randomize different values on the same step and that gave some wired results but one value pr step works perfectly. Unfortunatly you can’t randomize velocity, offset and gate length since thise parameter are linked to linked to the note it self. GOD DAMN I LOVE DRAMBO❤️

[@bryantwalley]

I use PolyBud for what you are describing here. One thing I wish for is that app makers use the GM defined Drum map for their default assignments. Its like the app makers do all the hard parts well and then miss the simple number matching part that has been around for over 30 years.

[@chebtamer]

Amazing video as usual, I love the format 👌🏼❤️

[@simongregory3114]

I would love to see linked steps for probability. There was a desktop midi app called Stochas that was awesome in this way. For example say you had a pattern where you wanted the snare to kinda randomly be either on 3, or on 2 and 4. You could put steps in at 1, 3 qnd 4, put the probability of beat 2 at say 40%, link it positively to beat 4, and negatively to beat 3. If it happened trigger on beat 2, beat 3 would never happen but beat 4 always would. If it didn't trigger, beat 3 would play (whether beat 4 would play in this scenario depends how the feature is implemented.) That's just an easy to explain example, but I find myself wanting something like that quite often. Also... I was thinking in DC that probability is more prescibed... like it plays every 2nd time or every 3rd time, which is not really probability at all. I might be remembering wrong though. I know there's some app that uses the term probability in this way. I think both options are good to have though!

[@gtrgeorge348]

One MIDI effect I use a lot in AUM is Cem Olcay’s Melody Bud. It has randomization and probability on almost everything. And it has one feature in ratcheting that I’ve never found in anything else: if you put ratcheting on a step, and also have pitch randomization on that step, then it randomizes the pitch of each step of the ratcheting. I’ve tried routing MelodyBud to a drum kit and this produces some really interesting results…

[@gtrgeorge348]

His other apps, like StepBud have similar capabilities.

[@JakobHaq]

Hmm, am I missing something? I have stepbud and it can do probability for note triggering. But are you saying it can use probability for the other parameters too?

[@gtrgeorge348]

@@JakobHaq sorry, Jakob, my mistake; had it confused with MelodyBud… and that one, too; I’m thinking of randomization, not probability…

[@DMTCYMATICSDreamMusicTemple]

Hammerhead and Drum Jam are my favourite on my iPhone studio, and Drum Computer for my iPad studio. I often use the probability feature and would love to see these implemented in more drum and synths. I always enjoy your videos Jakob.

[@PoppaDocRocks]

I use probabilities every time, on every sequencer that has it. It’s one of my favorite features in a sequencer. Just to add a few sequencing apps to the list Octatron, Digistix 1 & 2, Step Bud, Actually most of the Bud apps, StepPolyArp, Mozaic (with script) & Drambo, have a probability feature.

[@clemenslangle880]

That intro 😍 aou are the only youtuber where i really enjoy the intro

[@JimmyLem]

The centerpiece, must-have app for any generative variety that I do with iOS (Audiobus or AUM) is Midiflow Randomizer. It works with AUM by starting Randomizer from the ipad or iphone home screen, choose “continue without audiobus” and then it can be found under MIDI Outputs and then MIDI Destinations. You need to place it after a generator - Rozeta Collider, OODA, Fugue Machine, etc. That is how it works in AB3 also but AB3 doesn’t need a kickstart from the home screen from newer iOS devices. I have also used it with keyboards to mess with what I am doing. My typical workflow is generator -> randomizer-> scale/note quantizer -> actual sound producing app/synth. My favorites for scale quantization are the Keybud scalebud apps (there are now 2) or Rozeta Scaler. Check my channel for a generative/improv from this past July called “Original Creole Hum.” At the very beginning you can see me set it up in AB. I have a number of vids like that, especially from the past 2020. My channel is a mess though! It is probably not for everyone but it does +/- 127 for note, velocity and time (note start time, so similar to something you see in Fruity or like swing). It can crash occasionally - especially in situations under higher CPU or older systems, just based on my old iPhone and iPad. It actually is more reliable in AUM than AB, IMO. HaQ, I love your channel. Just joined Patreon this week!

[@dcollett]

@Jimmy Len Midiflow Randomizer sounds great. The dev states on the App Store that this requires Audiobus 3. But you're using it with AUM? Thanks.

[@PoppaDocRocks]

Can you use Midiflow Randomizer inside any host or DAW besides AB3?

[@JimmyLem]

@@dcollett Updated my original comment.

[@JimmyLem]

@@PoppaDocRocks Updated my original comment.

[@dcollett]

Jimmy, thanks for the detailed explanation! 😀

[@JonDiercks]

Yes! We need more apps with non-repetitive / random / generative options. Mozaic could definitely help with this, another option might be to take output from something like Euclidian and use that to modulate various parameters.

[@straighttalk2069]

I love probability my hardware sequencer Squarp Pyramid has this on all it's sixty four tracks. I have a hardware version of BlueArp (BlueArp DM mk1) that has Probability on Velocity, Gate and start time. Garage bands drum-machine sequencer has probability. I've just added note probability to my own Mac step sequencer app and have many ideas for probability based apps but writing code is just a hobby for me.

[@krazywabbit]

From the hardware side, Polyend Play kinda has some of the things but not everything. There is a Chance and Randomize button and each can select different actions. Randomize can select texture, octave and volume in addition to samples. Chance can select random note, sample, octave up/down, micotune, cutoff, repeat, start/end time and a humanize. A future firmware might be something to include the everything option you suggest. Good suggestion and thinking outside the box!

[@olafge]

I wanted to mention the Polyend Play as well. To combine randomization and chance is just amazing. Something like a hihat groove where you set a 40% chance that a note will play a random sample from a folder with hihat samples. I had about two hours with the Play at Superbooth and as far as I can tell the workflow and the sequencer is very innovative and worth to study for competitors.

[@timjforsyth]

Loving the new backgrounds in your recent videos, particularly liked this weeks circles / triangles. Kind of like abstract synth knobs.

[@tomwawer5714]

Cool Content thank you Jakob! Koala has recently added random notes on/off

[@kalmarnagyandras]

Panflow has a midi cc out and a random switch, so you could route it to parameters in whatever you like, but it doesn't have a lot customization for the randomness

[@kowloonbroadcast]

Finally I see someone down in the comments here mention Playbeat (dev:Audiomodern), beside myself loool. seriously, it’s the one that’s been around for a while and I think have seen birth and a fair share if user base somewhere around the same time as for those apps that you showcase in the video. basically all the main features of a “randomization-based drum sequesncer” are present. actually, i wouldn’t say that it’s any better or worse than two sequencers that you talk about - from what I see, they are pretty much the same in the core - so I use Playbeat for years just because I happened to discover it first than any other similar tools, and since it does its job very solidly and reliably, I just see no point in changing this tool for any other. but if you in the state of research of the subject and collecting data - i would recommend to take a loot at this one. another Audiomodern’s generative app is Riffer. If Playbeat is all about drum patterns and rhythmic/percussive stuff, Riffer is all about pitch-based/melodic, a very solid piece of software as well - with ability to quantize its midi inputs to musical scales etc, etc, etc. great well built stable stuff. also a monstrous generative lab is Wotja. it is just insane, I won’t even mention anything it is capable of here, ‘cause it would take ages to make a list of “main features” - ‘cause it does literally everything that’s possible and could be wished for - you name it loool. but yeah, it is basically a whole universe in its own rights that’s why it really requires some time to get your head around to be able to navigate through it efficiently enough and not to get lost somewhere in the middle. but again - if you’re researching the subject and unfamiliar with this one yet - i would strongly recommend to take a look at this one. actually it’s cool how you focus a noticeable part of your recent content on the generative/randomized nature of music production, glad to see these videos.✌🏽

[@ElSmusso]

Great tips Sweet Brother :) The probably of me trying it out is huge… LoL of course I knew about probabilities, but not how to to make it sound cool. Thanks!

[@noon_GhuNNa]

beatstep pro has both probability and randomness and microfreak's spice an dice fucntions are something similar I think. Great video as always Jacob!

[@ndrstrl1142]

Well, on IOS, you’ve got the incredibly powerful DRAMBO - a modular synth hiding inside an electron groovebox workflow. Hardware wise, the polyend Play is ticking all your boxes. If you wanna get geeky and conceptual, check out Tom Whitwill’s Turing machine and Emilie Gillet’s Marbles. Cheers

[@Noldy__]

Not an IOS app, but Bitwig also has some neat probability features.

[@nathanbryers]

Right now I have 18 synths in a row, all tuned to 432hz & 3xZOA driving them. Above ZOA is scaler2 with a long chord progression . Feeding all 3 their root note … and it’s lovely. I’m about to string up a bunch of envelope followers, ratchet and midi gates (it has a probability slider)…. & map everything together… probably with drum computer CCs 👍🏻 Especially the auto hall (118) yep that goes everywhere haha … One more thing… import some beefy 808 into the sampler…. And they bend beautifully with the auto remix on DC - (complete upgrade)

[@simongregory3114]

Phew, just as well you got rid of those nasty 8hz! (poking a little fun at ya). However I'd like to hear how that sounds.

[@nathanbryers]

@@simongregory3114 it’s difficult to hear, but you can feel it. Try it out 😉 tune A4to 432Hz, then just run your finger up the keys. They hit your body differently… your cells seem to smile… If you have ZOA & wanna try my Lil trick here… they all had the same preset, with the clock halved or doubled for difference. I think that was important cause it all went to custard when I changed one. But timing and length shifting worked well

[@simongregory3114]

@@nathanbryers Well the thing is... I can't. I wrote about this on the Audiobus forum once. I play guitar. Often when just playing by myself, I just tune by ear. So any instrument at home might be up to maybe half a semitone sharp or flat. In isolation, there is just no difference, I can't tell at all. I have really really good relative pitch, but not perfect pitch. 432 is just one pitch, "A". How is this relevant if you're playing in the key of Eb with no As at all? The b5 you'd play in any even tempered tuning is not the same as the natural harmonic it approximates. But if it makes you happy, go for it! :) The Zoa trick sounds interesting., I need to play with it a bit more.

[@nathanbryers]

@@simongregory3114 hey, I just found this doc o on the 432Hz tuning, I thought you might be interested kzbin.info/www/bejne/fHbMgIefhqiYhrc Incidentally, if you set your tuner to 432; you’ll get your guitar just right also 👍 hope you enjoy the video

[@Calverhall]

That Groove Rider app, isn't IAA only? Amen chopping jamming etc would be great in AUv3. I guess that's what you are exploring in the the future video that you tease at the end? Love this video, I feel like iOS/iPadOS music app development has slowed at late but there is so much potential.

[@JakobHaq]

GR-16 is supports AUv3 and yes, it can AmenBreak Gen like a mofo. But it’s not perfect. 😉

[@Calverhall]

@@JakobHaq oouu ok, I am so looking forward to this up coming video, keep it up Jakob!

[@YariikR]

I'm really looking forward to the video about Amen Break!!

[@preciousjames]

Awesome! #iosmusic #probabilities #leginthecreambath 🎉

[@stevebrown5597]

The spoiled lettuce into the cheese grater lol

[@dale4278]

I think Playbeat has some randomization on pitch, density etc.

[@batshapedheart]

Dude, you can find that in Audiomodern's Playbeat 3

[@Nothingspeshalwaysfresh]

Honestly ever since I bought my digitakt many moons ago. I NEED Probability and have been using it since I discovered parameter locks and probability through Elektron. It honestly is a ridiculously useful tool and adds sooooo much to your music. If you aren't using probability in your music. You should be

[@JakobHaq]

I knew this one would make the Elektron crew join the party! I Gotta get myself an elektron box at some point! 👊👊👊

[@Nothingspeshalwaysfresh]

@@JakobHaq it's a must! But until then Tahti Studio and Drambo for you! ;)

[@chr1sdanger]

@@JakobHaq Jakob with Elektrons.....I don't know if I'd need any other channels then!

[@rafik2910ify]

Dm1 has this feature with extended features.cheers

[@PoppaDocRocks]

Update - I though Stepbud had this but can’t find it. ArpBud 2, can set probability on several parameters at one time. You can set a range for each parameter as well. However it’s an Arp, not a straight sequencer. Maybe another Bud app or 2. Update 2 - SnakeBud has it.

[@grindmasterflesh]

Stepbud has probability you just need to scroll thru options at bottom of interface and you will find it.

[@eartho]

That's pretty much how Arturia Pigments works...

[@michael7018]

Do you ever review sequencer apps that are not just drum oriented?

[@anandsunku]

Is there Auv3 dj app? Kind of crazy about dj ing

[@marcpatricknorman]

Drum Perfect Pro has probability and is probably the best sounding drum app on iOS.

[@isaac.anthony]

Roland just update my TR8s with probability but only note on, flam and master +/- but still no generic USB so can't connect to iPad, LoL...

[@nathansnow47]

Hey Jakob, this video hit me harder than the rest lately. The concept of your video. It sends a message to developers that some of these musical possibilities are easy to implement. It’s probably just a few feature requests away. I love probability mayhem, at the same time, I need full control at certain points, within AUM, a full probability system for every parameter sounds so tasty. The possibilities. I have this obsession with trying to find the perfect sequencer or combination of sequencing and my top picks are the same, DC (because of the ability to move a hit to the right or left) and hammerhead for the mutation/ chaos. There are attributes in all the sequencing in iOS that are unique and different… but not one has them all. Maybe Drambo lol. You kinda inspired my post in iPad musician. What is your dream sequencer ? You definitely made me realize the potential of probability per section, that. Is. Rad! I wonder how many people out there have similar ideas when it comes to sequencing.

[@gtrgeorge348]

I am honestly astonished that Korg has not updated the Gadget sequencer to include these features…

[@Nothingspeshalwaysfresh]

Just you wait ... 🤫

[@gtrgeorge348]

@@Nothingspeshalwaysfresh Really? Well… that would be great… that, and fix the Lexington (Odyssey) gadget…

[@JakobHaq]

Wut? 😱

[@SonicVibe]

I love hammerhead

[@issiewizzie]

I wish someone did a real time step sequence ...

[@paulsargeant8179]

Interesting

[@embersandash]

You can do this easily in Bitwig, Pigments….

[@analog-j]

The Arturia Pigments sequencer is pretty close to this - check it out mid video here: kzbin.info/www/bejne/j2HVhHyYf5tsbLc

[@walrtbstudios5430]

I’m with you Jakob- the possibility of probability would be welcome. The risk of possible chaos- well, that’s down to the user, eh? In modular world, the One Clock to Rule Them All (Pamela’s) has the ability to play Euclidean sequences with stepped random quantised pitch and random skipping of steps, but that’s about as wild as I’ve got.

[@silverfaux8545]

Keystep Pro.

[@Gymae]

Homeskilet, I gotta say I check this video at the library. doing my own research of why my exports was not working Right. I guess on my end I gotta have wifi on for dat transfer. But back to u!!! I agree with u. These 2 drum machine apps r the best of what is out compiling the ideas. In a direct play form and just a tweet or slight adjustment. It's totally different than what they develop for content for the apps!!! Right now I gotta 3 tablet iOS set up to work with aum, (( no audiobus. Because sum apps don't wanna work how I want them too. I need a lot more flexibility with apps. And the core of what I am finding is a set up I feel is like others. Depressing. )) Now from chordjam to scaler, scale bud and atom 2 for a.i. chord help. in all my chord fingering chordjam as of right now. Loopmix. (( I like for loopmix seems like simpler a.i. fix to a random mute generator feature. Which turnado does a lot of the same with a better way to add twisted effects to what was muted and changed. Effectrix I can't get behind it any better than I have bought it. But struggle to get the value from it like looperator. I got apps dat I watch others use dat I don't get the same vibes others have gotten from these apps. ))) U add any audio modern app to change how many ways u can acustom a sound with a few tweets of a knob from bram bos enhancers or hype gate plug ins and they go h.a.m. for my person they do!!! (( hard as mooo )) if I had a 3rd just a drum machine app of seperation of tracks. No.... Rhythm section. I got few other apps I keep saying I will buy but the ones I have have, have my person very close to creating the sound I wanna share with u on utube. But no where close to dat right now Not a lot of work on my end other than to buy. Dat would take my chop and screw ideas to the level of showcase of what others could do. Which is twisting everything created in the apps. I am looking at eg pulse. U showed mi eg pulse. It's a lot of work like beatmaker 3. Which beatmaker I have yet to get to use this in the way non stop do I wanna use nothing else but. I gotta look at drumbo. And their is a few granular set ups. Dat just changed the game to focus on production from this only!!! Makes mi wanna get a 4th I pad for just granular synths!!!!!! Ahhhhhhhhhh

[@summerlaverdure]

brah drop that PNGtuber stuff its annoying

[@JakobHaq]

Nope

[@kitschbreeder8546]

Patterning probability is one of the best.

[@alejandrolerman]

I dont know if anybody already made the comment,. but volca sample with pajen firmware,.uses provability.