[PAID REQUEST] Pitch Detection

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Post » Mon Feb 01, 2016 2:15 am

I am in desperate need of a basic pitch/volume detection plugin. I've been gigging with an MMF built live music performance program for 2 years now, but the latency and bugs have just become unbearable, and sometimes extremely embarrassing. I'd make the move to Construct in a heartbeat but this small shortcoming makes it impossible.

All I need is the monophonic pitch and volume of the audio input (guitar/synth). Optionally it'd be great to be able to pick the lowest occurring frequency of a chord but I can see how this would lead to processing problems.
I'm a broke musician, but would be willing to pay if necessary.
Thanks,
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Post » Sun Feb 07, 2016 11:11 pm

The official audio plugin has a builtin analyzer, you add it to an audio tag, then you can get the rms/peak/frequency of the audio.

https://www.scirra.com/manual/109/audio
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Post » Mon Feb 08, 2016 3:14 am

Thanks Lof! I'd completely forgotten about the analyzer object. However after testing it seems like Construct's latency is better, but less consistent. I'll keep testing but it looks like I'll have to learn Pure Data or some other audio language. Cheers.
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Post » Fri Nov 18, 2016 5:54 pm

Yeah but is not so straight forward to get pitch from the ftt/bibs
... like find the bib with the highest magnitude and convert it (i don't know how) in a frequency?

Maybe someone can convert this in a plugin? https://github.com/cwilso/PitchDetect/b ... hdetect.js
Luca ConTato [RisingPixel]
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Post » Sat Nov 19, 2016 3:18 am

Here is a plugin to have a synth or oscillator nodes, or other effect nodes, also it has analyser node. (tone.js)
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Post » Mon Nov 21, 2016 11:10 am

Awesome work @rexrainbow !

Is it possible to use the analyser on input from the users microphone??
It would be great to get frequency/pitch data from the microphone.
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Post » Wed Nov 23, 2016 4:33 pm

@xavgame

It is possible, I could try to make a sample capx for this case later.
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Post » Thu Nov 24, 2016 12:16 pm

@rexrainbow

If that is true I would be very very grateful!! I have been investigating how to get the real time frequency in Hz from the microphone for a while now.
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Post » Thu Nov 24, 2016 3:09 pm

@xavgame

Analize mic input, tested fine in my pc.
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Post » Thu Nov 24, 2016 5:37 pm

rexrainbow wrote:@xavgame

Analize mic input, tested fine in my pc.


Yeah this is like the same built-in example of Construct 2 audio analyzer but with a different plugin... But HOW you can get a PITCH from that?
Luca ConTato [RisingPixel]
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