private void Awake()
        {
            syntheStation = GameObject.FindObjectOfType <MySyntheStation>();
            sampleTools   = GameObject.FindObjectOfType <SampleTools>();
            mmlBox        = sampleTools.GetComponent <MyMMLBox>();
            {
                Toggle extend = transform.Find("Panel/Extend").GetComponent <Toggle>();
                extend.onValueChanged.AddListener((value) =>
                {
                    param.Extended = value;
                    loadTone(param);
                });
            }
            {
                inputField = transform.Find("Panel/InputField").GetComponent <InputField>();
                inputField.onEndEdit.AddListener((v) =>
                {
                    var tone = new ToneParamPM8();
                    if (tone.LoadFromString(v))
                    {
                        loadTone(tone);
                    }
                });

                var presets = GetComponentsInChildren <PresetButton>();
                foreach (var pb in presets)
                {
                    var btn = pb.GetComponent <Button>();
                    var tp  = new ToneParamPM8(pb.ToneData);
                    btn.onClick.AddListener(() =>
                    {
                        loadTone(tp);
                        inputField.text = param.ToString();
                    });
                }
            }
            {
                var obj = transform.Find("Panel/FM").gameObject;
                setupSlider(obj, "Algorithm", "al:", (val) => { param.Al = (Byte)val; applyTone(); });
                setupSlider(obj, "Feedback", "fb:", (val) => { param.Fb = (Byte)val; applyTone(); });
                setupSlider(obj, "WaveForm", "lw:", (val) => { param.Lfo.WS = (Byte)val; applyTone(); });
                setupSlider(obj, "Frequency", "lf:", (val) => { param.Lfo.LF = (Byte)val; applyTone(); });
                setupSlider(obj, "PMPower", "lp:", (val) => { param.Lfo.LP = (Byte)val; applyTone(); });
                setupSlider(obj, "AMPower", "la:", (val) => { param.Lfo.LA = (Byte)val; applyTone(); });
                setupSlider(obj, "AttackRate", "ar:", (val) => { if (param.Extended)
                                                                 {
                                                                     param.Lfo.Env.ExAR = (Byte)val;
                                                                 }
                                                                 else
                                                                 {
                                                                     param.Lfo.Env.AR = (Byte)val;
                                                                 }; applyTone(); });
                setupSlider(obj, "DecayRate", "dr:", (val) => { if (param.Extended)
                                                                {
                                                                    param.Lfo.Env.ExDR = (Byte)val;
                                                                }
                                                                else
                                                                {
                                                                    param.Lfo.Env.DR = (Byte)val;
                                                                }; applyTone(); });
                setupSlider(obj, "SustainLevel", "sl:", (val) => { if (param.Extended)
                                                                   {
                                                                       param.Lfo.Env.ExSL = (Byte)val;
                                                                   }
                                                                   else
                                                                   {
                                                                       param.Lfo.Env.SL = (Byte)val;
                                                                   }; applyTone(); });
                setupSlider(obj, "SustainRate", "sr:", (val) => { if (param.Extended)
                                                                  {
                                                                      param.Lfo.Env.ExSR = (Byte)val;
                                                                  }
                                                                  else
                                                                  {
                                                                      param.Lfo.Env.SR = (Byte)val;
                                                                  }; applyTone(); });
                setupSlider(obj, "ReleaseRate", "rr:", (val) => { if (param.Extended)
                                                                  {
                                                                      param.Lfo.Env.ExRR = (Byte)val;
                                                                  }
                                                                  else
                                                                  {
                                                                      param.Lfo.Env.RR = (Byte)val;
                                                                  }; applyTone(); });
            }
            for (int i = 0; i < 4; i++)
            {
                int n   = i;
                var obj = transform.Find("Panel/OP" + (i + 1)).gameObject;
                setupSlider(obj, "WaveStyle", "ws:", (val) => { param.Op[n].WS = (Byte)val; applyTone(); });
                setupSlider(obj, "AMEnable", "ae:", (val) => { param.Op[n].AE = (Byte)val; applyTone(); });
                setupSlider(obj, "Multiple", "ml:", (val) => { param.Op[n].Ml = (Byte)val; applyTone(); });
                setupSlider(obj, "Detune", "dt:", (val) => { param.Op[n].Dt = (Byte)val; applyTone(); });
                setupSlider(obj, "KeyScale", "ks:", (val) => { param.Op[n].Env.KS = (Byte)val; applyTone(); });
                setupSlider(obj, "VelocitySense", "vs:", (val) => { param.Op[n].Env.VS = (Byte)val; applyTone(); });
                setupSlider(obj, "TotalLevel", "tl:", (val) => { param.Op[n].Env.TL = (Byte)val; applyTone(); });
                setupSlider(obj, "AttackRate", "ar:", (val) => { if (param.Extended)
                                                                 {
                                                                     param.Op[n].Env.ExAR = (Byte)val;
                                                                 }
                                                                 else
                                                                 {
                                                                     param.Op[n].Env.AR = (Byte)val;
                                                                 }; applyTone(); });
                setupSlider(obj, "DecayRate", "dr:", (val) => { if (param.Extended)
                                                                {
                                                                    param.Op[n].Env.ExDR = (Byte)val;
                                                                }
                                                                else
                                                                {
                                                                    param.Op[n].Env.DR = (Byte)val;
                                                                }; applyTone(); });
                setupSlider(obj, "SustainLevel", "sl:", (val) => { if (param.Extended)
                                                                   {
                                                                       param.Op[n].Env.ExSL = (Byte)val;
                                                                   }
                                                                   else
                                                                   {
                                                                       param.Op[n].Env.SL = (Byte)val;
                                                                   }; applyTone(); });
                setupSlider(obj, "SustainRate", "sr:", (val) => { if (param.Extended)
                                                                  {
                                                                      param.Op[n].Env.ExSR = (Byte)val;
                                                                  }
                                                                  else
                                                                  {
                                                                      param.Op[n].Env.SR = (Byte)val;
                                                                  }; applyTone(); });
                setupSlider(obj, "ReleaseRate", "rr:", (val) => { if (param.Extended)
                                                                  {
                                                                      param.Op[n].Env.ExRR = (Byte)val;
                                                                  }
                                                                  else
                                                                  {
                                                                      param.Op[n].Env.RR = (Byte)val;
                                                                  }; applyTone(); });
            }
            {
                var keyboard = transform.Find("Panel/Keyboard").GetComponent <Keyboard>();
                keyboard.PortNo = portNo;
                keyboard.ChNo   = chNo;
            }
            {
                var mmlEditorCanvas = transform.parent.Find("MMLPlayerCanvas");
                var button          = transform.Find("Panel/MMLEditorButton").GetComponent <Button>();
                button.onClick.AddListener(() =>
                {
                    mmlBox.Play("Click");
                    sampleTools.MoveCameraTo(mmlEditorCanvas.localPosition);
                    mmlEditorCanvas.GetComponent <CanvasGroup>().interactable = true;
                    this.GetComponent <CanvasGroup>().interactable            = false;
                });
            }
            {
                var button = transform.Find("Panel/Random").GetComponent <Button>();
                button.onClick.AddListener(() =>
                {
                    GenerateRandom(RandomMode.Normal);
                });
            }
            {
                var button = transform.Find("Panel/RandomEx").GetComponent <Button>();
                button.onClick.AddListener(() =>
                {
                    GenerateRandom(RandomMode.Ex);
                });
            }
            {
                var button = transform.Find("Panel/RandomTx").GetComponent <Button>();
                button.onClick.AddListener(() =>
                {
                    GenerateRandom(RandomMode.Tx);
                });
            }
        }