Hello,

here is my new tutorial, which shows how to generate a sound-controlled animation, i.e. an animation driven by an audio file.

Cheers

  Roberto



Here is the Phyton script:

==============================================================




My PC:
OS: Windows 10 Pro English 64-bit / CPU: Intel i7-9700 3.6GHz / MB: ASUS ROG Strix Z390  RAM: 32GB DDR4 2.6GHz / HD: 2TB+3TB  /  SSD: 2x512GB Samsung 860 EVO + 1x2TB Samsung
VB: Palit GTX2080 TI GamingPro 11GB / AB: embedded in the MB and VB (audio from the MOTU M4 I/F) / DirectX: 12

Thank you so much Roberto. I love your tutorials.

I had no idea 'The Great Roberto' was a scripting god as well as a guitar god :w00t::D

That was great, I really enjoy your style of tutorials and I'm seriously jealous of your dungeon!
I'm getting one of those myself so I can have lots of fun with my Peasant Girls!

BTW, Roberto, just an idea, but have you tried using an EQ in your DAW to split the audio into three?  What I mean is you could add an EQ to the original audio, and for the first file you export, set the EQ so that you only hear the Bass tones.  With the second, export the audio so that you only hear the Mid, and on the third, export where you can only hear the Treble.  That would allow you do do each animation seperately so you'd have a 3-band spectrum display like on a Hi-Fi.  Haven't tried it yet, but it absolutely should work using your script!

Anyway, thanks for this, it's handy for both iClone and Blender, very cool!

Hi Pumeco,

thanks for the nice words. I really appreciate. :)
In reality I know how to program in Assembler (for various ST and ARM CPUs), C, C++, VB.NET, Javascript, Phyton, ASP, DHTML... and I regret I never seriously learnt Java :-)

Yes, what you suggested popped up in my mind and it is surely possible.
Actually, I was thinking to look whether it exists any audio plug in able to distinguish the note frequencies and create multiple WAV where only the selected frequencies are played, out of the source file.
Obviously if you work with MIDI, you can always filer and create multiple audio.
Then, with a simple Phyton "for" loop you can upload everything in one shot.
As I said in the tutorial: this is just the basic example, then human being's fantasy and inventive does the rest ;)

Cheers

  Roberto

My PC:
OS: Windows 10 Pro English 64-bit / CPU: Intel i7-9700 3.6GHz / MB: ASUS ROG Strix Z390  RAM: 32GB DDR4 2.6GHz / HD: 2TB+3TB  /  SSD: 2x512GB Samsung 860 EVO + 1x2TB Samsung
VB: Palit GTX2080 TI GamingPro 11GB / AB: embedded in the MB and VB (audio from the MOTU M4 I/F) / DirectX: 12

Sounds cool Roberto, would be pretty neat to have it separate the frequencies automatically like that.  I can't advise on the scripting cause I'm not a coder, but from an audio point of view, the easiest way to separate the frequencies might be a network of filters so that basically, you decide how many bands you want to analyse, and set them up so that they're offset equally from each other.  Once you have that (basically a filter bank), you could maybe assign a wav name to each filter output.  Like if you had three for example, the outputted files could be named :

filename_bass
filename_mid
filename_treble

As for the design of the filters themselves, just go for a DJ style filter, something that can cut all frequencies other than the band selected.
Doing a full-on spectrum analyser is basically the same sort of thing, but with a lot more bands.

Thanks, Roberto! This will actually inspire me to open Blender and do something with it.

---

Hi Job,

definitively!
It can take a while before you become familiar, and the quantity of features is so big that can be scaring...
But once you start moving the 1st steps and get the habit of the interface, then things start to make sense and you will see that is it not that difficult to do some nice stuff.
Of course, I am light years away from having a deep know-how about it, I move step by step, according to what I need and according with my free time.
I also use it to have a pause from iClone when I finish a video :-)
The great thing is the huge quantity of tutorials out there online, so whenever i need to do something, I can find some website explaining how to do it.

Cheers

  Roberto



My PC:
OS: Windows 10 Pro English 64-bit / CPU: Intel i7-9700 3.6GHz / MB: ASUS ROG Strix Z390  RAM: 32GB DDR4 2.6GHz / HD: 2TB+3TB  /  SSD: 2x512GB Samsung 860 EVO + 1x2TB Samsung
VB: Palit GTX2080 TI GamingPro 11GB / AB: embedded in the MB and VB (audio from the MOTU M4 I/F) / DirectX: 12

Meine Homepage
Mein Videokanal

Hi Action,

great job!!! I am happy to see that the method has been now used to create something cool :)

Hey sw00000p, thanks a lot!!!!
Nice words from a "Guru" are always more than welcomed ;) :w00t:
Yes, surely it is possible to customize and go beyond this.... but now I started the next iClone music video, so I will go on with Blender only from time to time... mmmh... well...in reality I will use it soon, because I need to create something that probably is achievable only with Blender... but I have to study a bit in order to understand how to do that.
Once I manage to do it, I will probably make another tutorial.

Cheers

  Roberto




My PC:
OS: Windows 10 Pro English 64-bit / CPU: Intel i7-9700 3.6GHz / MB: ASUS ROG Strix Z390  RAM: 32GB DDR4 2.6GHz / HD: 2TB+3TB  /  SSD: 2x512GB Samsung 860 EVO + 1x2TB Samsung
VB: Palit GTX2080 TI GamingPro 11GB / AB: embedded in the MB and VB (audio from the MOTU M4 I/F) / DirectX: 12

Hi sw00000p,

"just" creating some props (with Blender, specifically some painting "classic-style" frames) and then create the high and normal maps representing the typical classic-style frame decoration and finally use the tassellation to get the 3D deepness.
Maybe nothing incredibly difficult, I don't know: I haven't done anything like that so far, so I need to figure out the right flow and methodology.

Cheers

  Roberto



My PC:
OS: Windows 10 Pro English 64-bit / CPU: Intel i7-9700 3.6GHz / MB: ASUS ROG Strix Z390  RAM: 32GB DDR4 2.6GHz / HD: 2TB+3TB  /  SSD: 2x512GB Samsung 860 EVO + 1x2TB Samsung
VB: Palit GTX2080 TI GamingPro 11GB / AB: embedded in the MB and VB (audio from the MOTU M4 I/F) / DirectX: 12