Hey there!
Just having a bit of an issue with changing a parameter using a C# script in Unity. If anyone would be able to have a look at my code and see if I’ve missed anything that would be amazing! It’s probably not the neatest as I’m still learning, but I think it should still work…
Thanks in advance!! 
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using FMOD;
using FMODUnity;
public class MusicController_Energy : MonoBehaviour {
public float energyProgress;
public GameObject uiController;
public UIController UIScript;
public FMOD.Studio.EventInstance soundeventEnergy;
public FMOD.Studio.ParameterInstance energyLevel;
public StudioEventEmitter Emitter;
public int NRG;
// Use this for initialization
void Start () {
uiController = GameObject.Find("UIController");
UIScript = uiController.GetComponent<UIController>();
energyProgress = UIScript.UI_energy_angle;
//soundeventEnergy = Emitter.EventInstance;
soundeventEnergy = FMODUnity.RuntimeManager.CreateInstance ("event:/Music/Energy");
soundeventEnergy.getParameter ("EnergyLevel", out energyLevel);
//GameObject energyObj = GameObject.Find ("Energy");
//StudioParameterTrigger Trigger = energyObj.GetComponent<StudioParameterTrigger> ();
FMODUnity.RuntimeManager.AttachInstanceToGameObject(soundeventEnergy, GetComponent<Transform>(), GetComponent<Rigidbody>());
}
// Update is called once per frame
void Update () {
energyProgress = UIScript.UI_energy_angle;
if (energyProgress > 360) {
//play 1
energyLevel.setValue (1f);
UnityEngine.Debug.Log ("1");
}
else if (energyProgress > 270) {
//play 2
energyLevel.setValue (2f);
UnityEngine.Debug.Log ("2");
}
else if (energyProgress > 180) {
//play 3
energyLevel.setValue (3f);
UnityEngine.Debug.Log ("3");
}
else if (energyProgress <= 180) {
//play 4
energyLevel.setValue (4f);
UnityEngine.Debug.Log ("4");
}
}
public void Play () {
SendMessage("Play");
}
}