private void RunFFMPEG(string path)
        {
            FileInfo file = new FileInfo(path);

            string filename = Path.GetFileNameWithoutExtension(file.FullName);

            string resultName = $"Songs\\{filename}";
            string args = $"-i \"{file.FullName}\" -c libvorbis \"{resultName}.ogg\"";

            Process ffmpeg = new Process
            {
                StartInfo =
                {
                    FileName = @"ffmpeg/ffmpeg.exe",
                    Arguments = args,
                    CreateNoWindow = true,
                    UseShellExecute = false,
                    RedirectStandardOutput = true
                }
            };

            ffmpeg.EnableRaisingEvents = true;

            ffmpeg.Exited += (o, e) => { AudioManager.Instance.Music.Filename = filename; };

            ffmpeg.Start();
        }