Take the 2-minute tour ×
Super User is a question and answer site for computer enthusiasts and power users. It's 100% free, no registration required.

I have some recorded audio files of several nights of sleeping. I need to find out when there is snore sound. It will be much easy to visualize the audio by volume/time. Is there such a software?

share|improve this question

closed as off-topic by fixer1234, mdpc, DavidPostill, Kevin Panko, Chipperyman Apr 21 at 2:59

This question appears to be off-topic. The users who voted to close gave this specific reason:

  • "Questions seeking product, service, or learning material recommendations are off-topic because they become outdated quickly and attract opinion-based answers. Instead, describe your situation and the specific problem you're trying to solve. Share your research. Here are a few suggestions on how to properly ask this type of question." – fixer1234, mdpc, DavidPostill, Kevin Panko, Chipperyman
If this question can be reworded to fit the rules in the help center, please edit the question.

    
I recommend you to rephrase your question. It may be closed as off-topic as it stnads. Try to adress the problem rather than directly ask for software recommendation –  smc Apr 20 at 8:40
    
I think this is off-topic, but not for what @smc said - It should go on softwarerecs.stackexchange.com –  Chipperyman Apr 21 at 2:59

1 Answer 1

up vote 5 down vote accepted

You could use Audacity. It will give you a visual representation of the volume. It is open source and very good.

http://audacity.sourceforge.net/

share|improve this answer
    
How about video? Is there a open source program show video thumbnails with audio volume graph? –  NickW May 15 '13 at 5:28

Not the answer you're looking for? Browse other questions tagged or ask your own question.