I have the feeling that your problem might not be code related but could have something to do with the setup of your work environment – that´s often the case when working with a beta/rc version of a new flash version/API.

If you want, you can send me your source and I will have a look -> info@smart-page.net.

Cheers!

Now I need to sample their voice and create another part (their own voice) so that they can mute their section, adjust their own volume, and listen to what they sound like (by themselves, with another section such as tenor 1 w/ tenor 2 or with the entire 8 parts).

In addition, I would like to compare their sampled voice with the original part (say tenor 1) and tell them if they are on pitch (compare FFT of the two bytearrays).

By giving them a score, I am hoping that the practice time will increase.

I am currently using as3 and have downloaded FP10.1.

I am trying to reuse your code but with my buttons.

There is another source code for a guitar tuner. Did you come across that?

And what do you mean by “unable to get the buttons to work”?

If you have trouble compiling, did you mind the Player Global SWC?

If it builds fine but your app is unresponsive in the player – is it possible that you didn´t update your IDE´s debug player / have you tried testing within your browser?

Cheers!

Installed FP 10.1.
? If I am able to run your application from the web, is my 10.1 working.
Used another computer w/o 10.1 and the application (record/play) did not show up (using the browser). Loaded up 10.1 and the application worked.

I have created a script using my own buttons (tried using button components but had no luck).

Can I send you my script?

to use the new API functions, you need to work with the updated Player Global SWC and the FP 10.1 debug player.

Checkout http://labs.adobe.com/downloads/flashplayer10.html.

yes – absolutely.

I would recommend to look at PixelBender for live audio filtering, as it gives you another thread.

Live distorsion and other effects have already been done nicely using PixelBender shaders.

Cheers!

as computeSpectrum is a Method of the global SoundMixer, you would have to play the mic data as sound in order to use it so sadly this doesn´t work.

But on every SampleDataEvent you receive the incoming sample as a RAW bytearray.
So you just have to apply the fast fourier transformation with an own implementation of that method.

That should do the trick – hope it helps you out.

Cheers!