How can I determine the length (i.e. duration) of a .wav file in C#?

Question

In the uncompressed situation I know I need to read the wav header, pull out the number of channels, bits, and sample rate and work it out from there: (channels) * (bits) *

Answer 1

Try code below from How to determine the length of a .wav file in C#

    string path = @"c:\test.wav";
    WaveReader wr = new WaveReader(File.OpenRead(path));
    int durationInMS = wr.GetDurationInMS();
    wr.Close();