Store audio file (.wav) in SQLite database

I am using sqlite-net-pcl as my database in my xamarin forms project.

This is my table to create text to label that audio:

[Table("SpeechRecTable")]
    [Serializable]
    public class SpeechRecTable
    {
        [PrimaryKey]
        public int Id { get; set; }
        public string Text { get; set; }
        public string Speech { get; set; }

        public override string ToString()
        {
            return string.Format("[User: Id={0}, Text={1}, Speech={2}]", Id, Text, Speech);
        }
    }

I still haven't used the "Speech" part of this.

Based on my research, I can store audio the same way you store images. I am new in xamarin an I am still 1 month in learning this. So I dont have any knowledge on how to do it. I still didn't find any good documentation for storing audio (.wav).

This is my code for audio recording, and it only lets me record 1 audio and when I record another the last recorded audio will be gone. I want to access all my recorded audio in another page with their specified text label.

            try
            {
                var status = await CrossPermissions.Current.CheckPermissionStatusAsync(Permission.Microphone);

                //await DisplayAlert("Pre - Results wat", status.ToString(), "OK");
                if (!recorder.IsRecording)
                {
                    recorder.StopRecordingOnSilence = TimeoutSwitch.IsToggled;

                    RecEditor.IsEnabled = false;
                    PlayButton.IsEnabled = false;

                    //Start recording
                    var audioRecordTask = await recorder.StartRecording();

                    BtnDoneRec.IsEnabled = false;

                    await audioRecordTask;

                    PlayButton.IsEnabled = true;
                }

                else
                {
                    RecEditor.IsEnabled = true;
                    BtnDoneRec.IsEnabled = true;

                    //stop recording ...
                    await recorder.StopRecording();
                }

                if (status != PermissionStatus.Granted)
                {
                    status = await Utils.CheckPermissions(Permission.Microphone);
                    //await DisplayAlert("Results", status.ToString(), "OK");                   
                }
            }

            catch (Exception ex)
            {
                //blow up the app!
                await DisplayAlert("Error", ex.Message, "OK");
            }

This is the play button code:

            try
            {
                var filePath = recorder.GetAudioFilePath();

                if (filePath != null)
                {
                    player.Play(filePath);
                }
            }

            catch (Exception ex)
            {
                //blow up the app!
                await DisplayAlert("Error", ex.Message, "OK");
            }

I am using android for this project.