mir
MyCoRe/MODS Institutional Repository (by MyCoRe-Org)
meyda
Audio feature extraction for JavaScript. (by meyda)
mir | meyda | |
---|---|---|
1 | 7 | |
13 | 1,395 | |
- | 0.4% | |
8.7 | 5.2 | |
12 days ago | 14 days ago | |
XSLT | TypeScript | |
GNU General Public License v3.0 only | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
mir
Posts with mentions or reviews of mir.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-03.
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Selfhosted research paper manager
You could try MIR its an Open Source Repository Software Developed by German universities and librarys. You can create Aritcles or Journals and link them together and attach PDF or other files to them. You can also import metadata with a DOI.
meyda
Posts with mentions or reviews of meyda.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-07-20.
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Show HN: I'm building a browser-based DAW
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/
- GitHub - meyda/meyda: Audio feature extraction for JavaScript.
- Meyda: A JavaScript audio feature extraction library
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Normally my videos are educational/informational - but sometimes I get carried away in the studio.
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.
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What to do if you publish a beta build as @latest
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
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Loading Audio in Node JS
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.
- A curated list of Music DSP and audio programming resources
What are some alternatives?
When comparing mir and meyda you can also consider the following projects:
lockbud - Statically detect Rust deadlocks bugs
howler.js - Javascript audio library for the modern web.
whatbpm - 💓 Today's Trending Values for EDM Production
camilladsp - A flexible cross-platform IIR and FIR engine for crossovers, room correction etc.