howler.js VS meyda

I don’t have any references on hand but I know what you’re talking about and have created similar stuff using https://howlerjs.com

Hi /r/react. I'm fairly new to react and I can't quite figure out what I'm doing wrong here. Hoping someone can help point me in the right direction. I've built a web-based audio player that pulls tracks from a secure backend, and uses howler.js to play the audio.

Take a look at the howler library.

Lightweight and performant: It uses only the core of howler.js, a popular JavaScript audio library for the modern web. Howler.js handles all the edge cases and bugs across browsers and platforms, supports all codecs for full cross-browser compatibility, and caches sounds for better performance.

https://github.com/goldfire/howler.js Howler is a nice high level wrapper for the web audio api. I’ve found it to work well for similar cases

Open Prompt from js import alert, prompt, localStorage, window, confirm, Audio import time import random import re horn = Audio.new("https://github.com/goldfire/howler.js/blob/master/examples/3d/assets/sprite.mp3?raw=true") def promptMe(): user_answer = str(prompt("play? (yes) or (no)")) if user_answer.lower() == 'yes': horn.play() print('yes') print('end')

horn = Audio.new("https://github.com/goldfire/howler.js/blob/master/examples/3d/assets/sprite.mp3?raw=true")

Thanks. The spatial audio is just a feature of the excellent https://howlerjs.com/.

But I added MIDI keyboard support to the secret fart piano recently and thus Firefox throws up a scary warning. It's now disabled unless you access https://frt.rip#midi. But you can also use your computer keyboard to play/fart a little tune, see Web Inspector for instructions :)

When it comes to playing music in the Browser my go to library is https://howlerjs.com/. It uses Web Audio API and falls back to HTML5 Audio in older browsers.

Sounds like a job for web workers. Do you have any examples? I'd love to check them out. I've seen some sequencers but never a full-blown DAW attempt. I've been toying with a couple browser-based, realtime audio ML ideas lately (mostly porting some models to Tensorflow.js), so my interest is piqued.

As far as libraries go for analysis, the only solid option I've found so far is Meyda[0]. I was drawn to it mostly because it closely maps to librosa[1], and it seems fairly mature. Does anyone have any others that may come in handy for this kind of work? This is just free-time tinkering for me. I'm completely new to the space.

[0]: https://meyda.js.org/

It was pretty hacky really. There's a javascript library called Meyda that does audio processing and their front page has this visualization, i was just careful in my cropping. :). I should really give them credit in the description.

I recently published a beta build of Meyda to the npm registry, with the intention of having one of our longest running users test it out to make sure it worked in their project. I hadn't done a manual release in a long time, since we use semantic-release, so I skimmed the output of npm publish --help, and figured out what command I would run. I set the version field of package.json to 5.1.7-beta.0, as instructed built the bundle, ran our test suite, and ran npm publish . --dry-run, to verify that the manifest of files that would be published was correct. It was correct, and so I ran

If you're using Meyda to analyze audio that you load in this way, you will need to make sure that the sample rate of the audio matches the sample rate that Meyda is set to use. Otherwise you'll end up with audio features that are incorrect, and based on a skewed frequency scale. You can either match the Meyda sample rate to the wav sample rate, or you can resample the audio to fit a standard sample rate (i.e. 44,100hz, or 48,000hz). Resampling audio is a complicated topic beyond the scope of this article, but if you have trouble finding information online, let me know and I may find time to write an article.