/*
         * Saves only volume values < 64
         * */
        private void SaveAllArrayValuesToFile()
        {
            SaveValuesInSampleInfo();

            IniWrapper iniWrapper = new IniWrapper(xrnsFile, true);

            string iniFolder = Path.GetDirectoryName(iniWrapper.IniPath);

            if (Directory.Exists(iniFolder) == false)
            {
                Directory.CreateDirectory(iniFolder);
            }

            File.Delete(iniWrapper.IniPath);

            for (int ci = 0; ci < instrumentsInfo.Length; ci++)
            {
                for (int si = 0; si < instrumentsInfo[ci].SampleInfo.Length; si++)
                {
                    //int volume = (int)volumeArray[ci][si];

                    //if (volume < 64)
                    //    iniWrapper.SaveDefaultVolumeSample(ci, si, volume);

                    //if (oldSamplesFreq[ci][si] != samplesFreq[ci][si])
                    //    iniWrapper.SaveNewFreqSample(ci, si, samplesFreq[ci][si]);

                    SampleInfo sampleInfo = instrumentsInfo[ci].SampleInfo[si];

                    if (sampleInfo.Volume < 64)
                    {
                        iniWrapper.SaveDefaultVolumeSample(ci, si, sampleInfo.Volume);
                    }

                    if (Int32.Parse(sampleInfo.SampleFreq) != sampleInfo.SampleFreqOriginal)
                    {
                        iniWrapper.SaveNewFreqSample(ci, si, sampleInfo.SampleFreq);
                    }
                }
            }
        }
        private void LoadSamplesSettings()
        {
            IniWrapper iniWrapper = new IniWrapper(xrnsFile, false);

            if (iniWrapper.IsIniLoad)
            {
                for (int ci = 0; ci < treeView1.Nodes.Count; ci++)
                {
                    for (int si = 0; si < treeView1.Nodes[ci].Nodes.Count; si++)
                    {
                        int volume = iniWrapper.ReadDefaultVolumeSample(ci, si);

                        String freq = iniWrapper.ReadFreqSample(ci, si);

                        instrumentsInfo[ci].SampleInfo[si].Volume = volume;

                        instrumentsInfo[ci].SampleInfo[si].SampleFreq = freq;
                    }
                }
            }
        }