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Audapolis: Edit audio files by transcript, not waveform
- bluelightning2k 2y agoA genuinely free alternative to Descript sounds very useful. I've always liked the idea of Descript and was considering building something similar before it came out. The problem is my use case is a couple of videos a year so doesn't fit with an expensive monthly subscription
- skeskinen 2y agoI don't know if perpetual free trial fits for your definition of genuinely free, but I'm trying to build a competition for Descript at https://smartmediacutter.com/ https://smartmediacutter.com/
- jdprgm 2y agoThis really needs a video demo or at least a more in depth text description of the features. Will download later to try but curious does this just do simple hard cuts on audio text or is there any ai magic for blending sentence timing if that makes sense? A number of comments turned me onto Descript -- made a similar comment on another audio thread recently: drives me absolutely insane how all audio tools with any AI are web based monthly saas instead of offline private gpu upfront purchase.
- aabhay 2y agoThe web based tools launch and move faster. There’s no lack of offline tools, if you’re the kind of person that files issue tickets in their spare time
- raymond_goo 2y agoDemo Video: https://pajowu.de/audapolis_intro.mp4 https://pajowu.de/audapolis_intro.mp4
- deleted 2y ago[deleted]
- generalizations 2y agoCombine this with the tech to generate new audio matching the speaker's voice profile, and you've really got something cool.
- leumon 2y agoIt's difficult to do this for a video (and probably wouldn't look that nice)
- phrotoma 2y agoDescript does an okay job of this too.
- generalizations 2y agoThis is for just audio, though?
- corn13read2 2y agoThis is pretty dated and doesn't support whisper which is the de-facto speech recognition model currently
- alok-g 2y agoDoes it allow using Whisper separately and importing? Sounds like not.
- Machado117 2y agoThe other day I was using the voice memos app on iOS 18 and was surprised to find that it also supports editing the recording by transcript
- mavsman 2y agoI just upgrade to iOS 18 to try this and couldn't find it. How do you actually do it?
- Machado117 2y agoI think it generates the transcript automatically for new recordings but you can also edit a old one and then generate the transcript from there
- j45 2y agoThis is exciting to see - it seems the last release of was a year ago. Can anyone clarify if this project is active?
- StarterPro 2y agoCall me a jerk, but anyone who is editing audio seriously, probably wants the waveform, no?
- porkbeer 2y agoPodcasters are much less picky, with much more audio to process. For music or film, I would strongly agree.
- pavel_lishin 2y agoIt's also probably Good Enough for a first pass-through. I'm stuck in editing hell right now, and it would be very nice to just visually scroll past a few pages of pre-episode bullshitting and be able to wipe out whole minutes at a stretch, without having to listen to the whole thing. Even at increased speed, it's a bit of a slog.
- swyx 2y agoas podcaster, yup. chucking 2hrs of audio in descript and removing 700 ums is golden
- ybj 2y ago[dead]
- petarb 2y agoThis is awesome to see as an open source project. This functionality is some of my favorite when editing videos in Descript. It’s so much easier than chopping up waveforms in Audacity
- iainctduncan 2y agoIMHO you should really change the headline on this. I'm an audio person, and my first thought was "that's stupid, words are awful at describing sound". But then I looked, and editing transcriptions of voice recordings by word is actually a great idea. That was not the impression the headline gave me, FWIW!
- kajecounterhack 2y agoI'm also an audio person and I understood it just fine, so whatevs.
- iainctduncan 2y agoIf you're trying to get attention, copy should be clear to all readers. The fact that you did not misread it in no way demonstrates that others won't. And why the rude response?
- IshKebab 2y agoI also understood it fine, but maybe we both just remember the Adobe demo that vunderba mentioned. I guess it might not be so obvious if you don't know about that? On the other hand it does say "not waveform" which I think makes it pretty clear. What would you suggest instead?
- kajecounterhack 2y agoYou're being insecure. It's not rude to disagree. Also, there's often no perfect combo of words, there's a spectrum of options and you just pick an operating point. Transcription is a longer word than "word" so there's a tradeoff. It doesn't feel like a chasm to me.
- iainctduncan 2y agoUh, no I'm not. In my work world, disagreeing with "whatevs" would be considered rude and dismissive and would be called out. Believe me, I don't care that you disagree. I just don't like to see people breaking the civility guidelines here as it's just about one of the last places online where discourse is largely held to a a civil level for disagreements. I write copy professionally, among other things. If you don't care whether what you write is clear to almost all readers... then I suppose it doesn't matter. Most people do not want misunderstandings of their copy and most copy editors would flag that as unclear. The new version is much better.
- jiehong 2y agoThat’s awesome! Is 1 emoji for each commit title a new trend?
- larrybolt 2y agoI'm not sure how new the trend is, but it's called gitmoji (https://gitmoji.dev/ https://gitmoji.dev/) and there's also tooling to make committing/searching for the "correct" emoji easier :D Whatever makes your job more fun, right? Oh and it saves on characters!
- DJiK 2y agoGitmoji has been around for eight years now. https://gitmoji.dev/ https://gitmoji.dev/
- alsetmusic 2y agoOne of the hosts of a podcast that I listen to has had positive things to say about DeScript.[0] Just mentioning it because he's been talking about it for a few years so I expect its had a good amount of feature development over time. [0] descript.com/
- mavsman 2y agoI love Descript. Their "convert to studio quality" feature is better than Adobe's and ElevenLabs, in my experience. I wondered if this particular feature was really worth paying for so I was happy that I found Audapolis.
- pimlottc 2y agoWhat does that feature do?
- omnimus 2y agoIts machine learning powered noise reduction + compressor + eq + normalize combo effect. Works ok. Results in quite a bit overdone “studio” sound. I think trend in mixing is leaning much more natural (less tweaked) nowdays. But for no work it might be impressive. Probably works in internal corpo presentations well.
- mavsman 2y agoWhat I particularly like about the Descript version (though it is overdone as mentioned) is that it reduces or eliminates the pesky S sounds and P sounds (called sibilances and plosives) that you get when you talk into a microphone and you're not perfectly distanced from it. I haven't found another app that reduces or removes these.
- geekodour 2y agothis looks great! will try out. I built a similar but very scrappy tool for the same usecase last year, I'd probably not build it if i found this. [0] https://github.com/geekodour/wscribe-editor https://github.com/geekodour/wscribe-editor
- hammeiam 2y agoI've spent some of my free time over the past couple of months working on something similar. It's in a decent state but I need help from somebody who understands the .fcpxml format so you can export your edits to Davinci and FCP. Take a look at https://matcha.video https://matcha.video
- alok-g 2y agoLooks useful. Does it export as a video file itself (e.g., mp4)? Thanks.
- hammeiam 2y agoRight now it exports a .fcpxml file which you would import into you editor (davinici, final cut etc) which includes all of the cuts you made. And from there you could move things around, add effects, do color grading, whatever you need to do to get to a final product.
- skeskinen 2y agoHi, matcha.video looks very cool! I'm working on https://smartmediacutter.com https://smartmediacutter.com which has some overlap in functionality. I'd love to have a chat about matcha and if you have any plans for commercialization, etc.
- emadda 2y agoNice, are there plans to notarize the mac app? I built something similar here: https://bigwav.app https://bigwav.app
- j4nt4b 2y agoI just tried this out and it's very nice and easy to use. Thank you for sharing! I ended up copy-pasting the output from the messages page, which is 99% of the way to exporting a .txt file and my personal use case. Great work.
- emadda 2y agoThanks for the feedback! Maybe I should add a "download as .txt". What do you typically do with the text on export? E.g. Do you parse the times?
- j4nt4b 2y agoIn my videography work I often do a separate audio-only interview to use as voice-over for the final video. I like to print out a transcript, mark the highlights, then go to the sound file and extract the snippets I liked. Extracting the snippets is a lot easier when I have timestamps printed out inline with the text at intervals of one or two minutes. In the case of bigWav, there were timestamps marked at only three or four points, so I had to go back and manually enter ten more marks to orient myself on the page. In addition, I used ChatGPT on an answer-by-answer basis to clean up the copy and add in punctuation for ease of reading. So there was an hour or two of data sanitizing needed to get everything ready to print out and use efficiently.
- emadda 2y agoTwo features that may help in bigwav: 1) You can add more timestamps by adding paragraphs with enter. 2) You can playback at any word by highlighting it and pressing space. You can also cut with right click on the wav ui.
- vunderba 2y agoI remember when Adobe demoed this idea of being able to edit waveforms by the recognized text back in 2016 and it was pretty mind blowing for the time. https://youtu.be/I3l4XLZ59iw https://youtu.be/I3l4XLZ59iw EDIT: I could also definitely see Audapolis being useful if you could integrate it into a podcast's post processing flow (volume normalization, de-essing) by recognizing certain verbal tics and automatically removing them from the audio such as "ummmm...", etc.
- suchire 2y agoThis workflow is exactly what Descript does. Transcript-based editing, filler word removal, noise reduction, volume normalization, Overdub spoken word correction using the speaker’s voice, eye gaze correction for video, etc. Disclaimer: I work at Descript
- Philip-J-Fry 2y agoWhat ever happened to that Adobe demo? Was that a real product at any point? It's quite amazing how ahead of its time it was. Now that we have AI making people say whatever we want, it felt like Adobe was on the cusp of that then.
- codetrotter 2y agoI remember people saying at the time that “this is the point at which voice recordings can not be trusted any longer”. And then, like you said nothing happened kind of for a few years until the current AI/ML tech got to where it is currently at.
- jazzyjackson 2y agoand there's still no commercial product for synthesizing video to sync lip movements to edited transcript like all the scary proof of concepts that turned the president into a puppet Maybe there's not much value in editing what someone said after all
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- leetrout 2y agoHindenburg also added this capability. > Hindenburg’s manuscript feature gives you a complete overview of your audio. You can select the text just as you would in a text document and watch as your edits are made in real-time. If you need to export your text in a specific format, no problem. Hindenburg supports the most common text and transcription export formats. https://hindenburg.com/ https://hindenburg.com/
- pryelluw 2y agoIf the maintainer is reading, having a demo video would be nice.
- pragmatick 2y agohttps://news.ycombinator.com/item?id=41039955 https://news.ycombinator.com/item?id=41039955
- MForster 2y agoAnd here I was expecting that I could edit the text and the app would change the audio file to say what I had typed...
- MikeTheGreat 2y agoCan I ask what this tool does? I was trying to figure it out (the GitHub page isn't terribly clear) and came to the same conclusion you did (delete a chunk of the transcript and the tool would delete that audio). I think I just lack experience in this area. I've used Audacity to cut out parts of audio / splice together two clips and that's about it, so I clearly don't have enough background to understand what this tool does. Can someone clarify what this tool does, please? :)
- imp0cat 2y agoIt does exactly what you think it does. You can cut parts of the original file without having to edit the waveform (like you would in Audacity). Instead, select the parts directly just like you would in a text editor. What it does not do is generate new words (ie you type a sentence and it adds that to your file as voice).
- frakkingcylons 2y agoSomewhat off-topic: I saw the funding note at the bottom - it’s pretty cool that the German government is giving some funding to projects like this. I wonder how much the US is doing in that regard, like if there’s a list of projects that tax dollars goes towards.
- vinniep1 2y agoYou can find some answers to that here: https://www.nsf.gov/ https://www.nsf.gov/
- deleted 2y ago[deleted]