AudioSource.timeSamples

Description

Playback position in PCM samples.

Use this to read current playback time or to seek to a new playback time in samples, if you want more precise timing than what time variable allows.

Additional resources: time variable.

using UnityEngine;
using System.Collections;

[RequireComponent(typeof(AudioSource))]
public class ExampleClass : MonoBehaviour
{
    AudioSource audioSource;

    void Start()
    {
        audioSource = GetComponent<AudioSource>();
    }

    void Update()
    {
        if (Input.GetKeyDown(KeyCode.Return))
        {
            audioSource.Stop();
            audioSource.Play();
        }
        Debug.Log(audioSource.timeSamples);
    }
}