std::cout << "Windowing the audio files!" << std::endl;
    std::vector<double>::iterator it;
    for (const auto& file: this->list_of_files)
    {
        file.printSummary();

        for(it = file.AudioBuffer.begin(); (it+(NUM_SECONDS*SAMPLE_RATE)) !=file.AudioBuffer.end(); ++it )
        {
            // window = *(it)

        }
    }