How to extract frequency range from a Wav file?
Let’s learn how to extract frequency range from a Wav file. The most accurate or helpful solution is served by Stack Overflow.
There are ten answers to this question.
Best solution
I'm really new on sound processing, so maybe my question will be trivial. What I want to do is to extract a specific frequency range (let's say 150-400 Hz) from a wav file, using R. In other words, I want to create another wave file (wave2) that contains only the frequency component that I specify (150 to 400 Hz, or what else). I read something on the net, and I discovered out that this can be done with a FFT analysis, and here's come the problems. Suppose I've this code: library(sound) s1 <...
Answer:
Maybe I missed the point, but don't you already have your answer? From your post: order(Mod(x)[1:22...
Tommaso at Stack Overflow Mark as irrelevant Undo
Other solutions
For example if a 320 kbps mp3 file was coded from a lower bitrate like 128 kbps. Or a .WAV file that was coded from a lossy format like 320 kbps mp3. I was thinking if there is a free program out there that would analyze an audio tracks frequency range...
Answer:
No there is no program to check this, but you can easily tell the difference between them if you have...
Steven at Yahoo! Answers Mark as irrelevant Undo
I'm not sure if you understand what I'm trying to ask... well it's like converting wav to mp3. Is it actually possible?
Answer:
Yes you can by using a converter. The MP3 to WAV converter provides optimized settings which can be...
vince at Yahoo! Answers Mark as irrelevant Undo
QUESTION: Good day I am new tomacros. I have approximately 60 files (with the same template form) updated every week where I need to extract information from each file for the designer's name in cell G6 and drawing # from cell A11 to A??, whatever the...
Answer:
r.offset(0,1).copy copies data from column C (as you have revised the code). If you want to copy data...
Miningco.com Mark as irrelevant Undo
I am in need of suggestions on how to quickly go through an XML file and extract certain data from the file. The XML file I am using is one that was generated from Microsoft Project 2003. I need to extract specific parent and task information from...
Answer:
Also would suggest XSLT. See some tutorials here: http://www.w3schools.com/xsl/def... Also may want...
John Sommer at Quora Mark as irrelevant Undo
I am in the market for creating a home theater system. I have found some speakers that I like but I am not sure if they will work with my a/v reciever. The speakers are as follows: Fronts, E-710's{frequency range-38HZ to 20KHZ}, Rears, E-78's{frequency...
Answer:
Okay, to give you a direct answer to your question, no. The most important criteria for a good HT set...
kbad26@v... at Yahoo! Answers Mark as irrelevant Undo
I have a number of wav files, timestamped as hhmmss.wav and would like to combine them into a single file with all of the clips at their correct (relative) positions. Does anyone have any ideas of how to do this? Detail: I am training to be an Air Traffic...
Answer:
I think you can do this with avisynth, although i've never tried it. It basically is a non linear video...
d7415 at Ask.Metafilter.Com Mark as irrelevant Undo
i am trying to extract a rar file with files and one exe file in it.......all the files will extract apart from the exe file......all the antivirus softwares are turned off and i dont know what else is wrong with it
Answer:
The .exe file is most likely an install file or it could be a self extracting archives. Double click...
Sammy at Yahoo! Answers Mark as irrelevant Undo
We have a new baby and very large 3 story house. The baby monitor has a 150 meter range and 2.4 GHz frequency. The monitor goes out of range just a few feet before our bedroom. If I get a baby monitor with a greater frequency, will that increase the...
Mary Jane at Yahoo! Answers Mark as irrelevant Undo
I have searched Cnet and ZDnet for a file conversion software program that converts MIDI files to WAV files and have had no success. I need to be able to take a downloaded MIDI file and either convert it to a WAV file or find a MIDI player that will...
Answer:
Hi, I remember wanting to do the same thing a few months ago. Ultimately I discovered that there hardware...
mojomo-ga at Google Answers Mark as irrelevant Undo
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