Will help you seek to a specific position in your audio component in Lens Studio

AudioHelper.ts

@component
export class AudioHelper extends BaseScriptComponent {
  // Private property to hold a reference to the AudioComponent
  private audioComponent: AudioComponent;

  // Called when the script is initialized
  onAwake() {
    // Retrieve the AudioComponent attached to the same SceneObject
    this.audioComponent = this.sceneObject.getComponent("AudioComponent");
    // Call the testSeek method to set up a test event
    this.testSeek();
  }

  // Method to seek the audio playback to a specific time
  seek(playbackTimeInSeconds: number) {
    // Clamp the playback time to ensure it is within the valid range
    playbackTimeInSeconds = MathUtils.clamp(
      playbackTimeInSeconds,
      0,
      this.audioComponent.duration
    );
    // Set the audio playback position to the clamped time
    this.audioComponent.position = playbackTimeInSeconds;
  }

  // Method to test the seek functionality
  testSeek() {
    // Create a TapEvent and bind a callback function to it
    this.createEvent("TapEvent").bind(() => {
      // Seek the audio to 60 seconds
      this.seek(60);
      // Play the audio from the new position only playing once.
      this.audioComponent.play(1);
    });
  }
}