Why doesn't a note play when a key is pressed?

Question

C++ / C#

I can't play a note when I press a key, what should I do?

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System;

public class ss : MonoBehaviour
{

    [SerializeField] public AudioSource odin;


    void Start()
    {

    }


    private void aboba()
    {
        if (Input.GetKeyDown(KeyCode.R))
        {
            odin.Play();
        }

    }

   


}

Answer 1

Because the aboba . Rename to Update and everything should work