A MP3 file is actually a compressed WAV file. The compression is: WAV file size / MP3 file size Bitrate is the amount of kBits a mp3 file uses in 1 second. So a 320kB/s file uses 320kBit in 1 second(or 40kBytes/s) The relation is that if the bitrate gets bigger, the compression get's lower.
The average file size of a song (mp3) is around 5,000 kb.
The average song size on an mp3 file is 3 - 7mb.
The time it takes to send a file containing an MP3 will depend on a number of factors including the overall speed of your ISP and the size of the MP3 file. Dial up service would be the slowest to send a MP3 with.
The length of time needed to convert a wav file to an mp3 file is dependant upon the size of the file and the size of the file is determined by the quality of the recording and the length. A good quality converter will convert a single file in less than one minute.
Just Export as MIDI file.. Then, convert MIDI file to Mp3 file.
MP3
Well, I would recommend converting wav files to mp3 files with a wav file to mp3 file converter. There are many wav file to mp3 file converters offered for use.
.mp3 is a file format. others include .ogg .wave and others
mp3
It means that it is not the correct mp3 file. You should go at the proper location for the mp3 file.
You can't unless you rename the file with a .mp3 extension.