Re: [Freeswitch-users] Music detection

On 03/18/2014 08:55 AM, Muhammad Shahzad wrote:

nah, i just want to skip the music, not the human voice even if s/he is singing. I am not an expert in this area but i think usually male's voice is around between 300 - 3000 Hz and females have a little higher frequency, while most of musical instruments are over 5000 Hz. So, if we can see audio is less then say 5000 Hz then record else, skip. Just a rough idea, i am sure professionals like you can devise something better or improve this. You might want to try looking that up. :-)

Steve