Setting an effect's object parameters after it is created about pizzicato

[JohnPaulHarold]

hi @midipixel, I've just tried doing the same as you, same effect, and loading a sound file, and stuff works; I heard a really fast tremolo speed. This doesn't discount that you have an issue, but can you also let us know what OS, browser you are on? Or indeed, anything else that might be of interest. I tested your exact steps on Windows10, Chrome latest. FYI, I loaded a sound file:

[midipixel]

Of course, I'll close it now!

Yes, having trimming and cropping would be really useful. In my case, the app would be really well served with a simple audio editor with UI/features somewhat similar to this one

If I manage to implement it, I'll get in touch. ;)

[midipixel]

Hi, @JohnPaulHarold . Thanks for your reply! It made me find out what was wrong in my code.

I tried making a simple test and it worked, indeed. I found out what the problem was.

Instead of

tremolo.speed = speed;

I was trying:

tremolo.options.speed = speed;

...since I was trying to change several parameters at once by passing the options literal to the effect right before playing the sound. Turns out that tremolo.speed and tremolo.options.speed are different properties, eh?

Well, I'm relieved, since setting the properties before playing is a vital part of my application. :)

Btw, I've been testing on the latest versions of Opera, Firefox and Chrome, Windows 10.

[JohnPaulHarold]

Glad that's resolved. You OK to close the issue also? Interesting you mention a sampler, one of my WebAudio todos has been to make a simple wave editor; trimming, cropping essentially, with an equally simple GUI on top.