Speech recognition - MP3 to text software
Solution 1
Dragon Naturally Speaking will import mp3 files and try to transcribe them. It prefers to tune its voice recognition to the individual speaker, but does a fair job without tuning. It would probably work best if your podcast speakers sound like Tom Brokaw.
Solution 2
One possible solution would be to upload your video to Youtube, and try the automatic captions that you can enable...it is not too accurate yet, but you can download the captions file and edit it yourself, if that helps...as for copyright/piracy issues for the song, you could make the video private on your profile, if that's even possible?
Solution 3
I would warn against trying Dragon Naturally Speaking--I wrote some scripts on my jailbroken iphone to copy/convert all the voicemail files from my phone to a folder on my PC and had the Dragon Naturally Speaking transcription service run against them.
The result of running the transcription against files with different speakers was absolutely unusable. I've tried some of the open source alternatives but speaker-independent voice recognition still seems limited to very small dictionaries.
Solution 4
Open Source: CMU Sphinx
Shareware: http://www.e-speaking.com/ (Windows)
Commercial: Dragon NaturallySpeaking (Windows)
You could also try this method if you were trying with osx which can be done using audacity and soundflower
You could also find some relevant links for opensource another shareware worth to try was voxcribecc
If you are an .net programmer you could use this method to make your own kit
Solution 5
I'm using http://www.voicebase.com with podcast and videos on english and it works very well. It's free for 50 audio hours.
You can download audio transcription on rtf, srt or pdf.
You can download machine transcriptions about 10-15 minutes after you upload, and sometimes, early.
Related videos on Youtube
mickmackusa
Updated on September 17, 2022Comments
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mickmackusa over 1 year
I'm looking for a speaker independent program (commercial or free) that would enable me to transcribe MP3 files containing speech recordings (especially podcasts) to text. I wanted to try Dragon Naturally Speaking, but it seems like it only supports transcribing my own speech recordings. So what are the alternatives?
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mickmackusa over 13 yearsI tried Dragon Naturally Speaking, but it did a terrible job for podcasts with unknown speakers. It only worked fairly well with my own voice after training the program.
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baz almost 13 years@studioback: Is this method by Youtube only applied to one's own video, not those uploaded by others?
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baz almost 13 years@studiohack: For those videos uploaded by others, how to do that? I mean, without downloading and uploading as my own videos?
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studiohack almost 13 yearsOn most videos, there is a CC icon in the bottom, click it and then automatic transcription...
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baz almost 13 yearsThanks! On most videos I have seen, there is no CC icon. Do you know what kinds of videos have it and what don't? I only refer to English speaking videos.
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studiohack almost 13 yearsI've noticed that @Tim, but don't know why that is...
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Larry Morries over 12 yearsCan it also import other audio files and transcribe them?
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287352 about 10 yearsRelated Question: How Use Google's YouTube Speech Recognition without uploading videos to YouTube? No answers yet; just asked it 10 minutes ago.