Pause and Resume in Microphone: Windows phone 7 - asp.net

Question

I am beginner in Windows phone. I created the recorder example and also executed successfully in windows phone 7. But I have to add the pause and resume functionality in my application.
Note: I used microphone for the recording.
How can I put push and resume functionality in microphone for recording?
OR give me any alternative solution for recording in windows phone.
here is my code..
Microphone mphone;
List<byte[]> memobuffercollection = new List<byte[]>();
DynamicSoundEffectInstance playback;
private void BtnRecords_Click(object sender, RoutedEventArgs e)
{
// Clear the collection for storing the buffers
memobuffercollection.Clear();
// Stop any playback in Progress
playback.Stop();
// Start Recording
mphone.Start();
BtnStop.Opacity = 1;
BtnRecords.Opacity = 0;
}
private void BtnStop_Click(object sender, RoutedEventArgs e)
{
StopRecording();
BtnStop.Opacity = 0;
BtnRecords.Opacity = 1;
}
void StopRecording()
{
// Get the last partial buffer
int sampleSize = mphone.GetSampleSizeInBytes(mphone.BufferDuration);
byte[] extraBuffer = new byte[sampleSize];
int extraBytes = mphone.GetData(extraBuffer);
// Stop Recording
mphone.Stop();
// Create MemoInfo object and add at top of collection
int totalSize = memobuffercollection.Count * sampleSize + extraBytes;
TimeSpan duration = mphone.GetSampleDuration(totalSize);
MemoInfo memoInfo = new MemoInfo(DateTime.UtcNow, totalSize, duration);
memofiles.Insert(0, memoInfo);
// Save Data in IsolatedStorage
using (IsolatedStorageFile storage = IsolatedStorageFile.GetUserStoreForApplication())
{
using (IsolatedStorageFileStream stream = storage.CreateFile(memoInfo.FileName))
{
// Write buffers from collection
foreach (byte[] buffer in memobuffercollection)
stream.Write(buffer, 0, buffer.Length);
// Write partial buffer
stream.Write(extraBuffer, 0, extraBytes);
}
}
memosListBox.UpdateLayout();
memosListBox.ScrollIntoView(memoInfo);
}
And memoinfo is my class which is used for giving the title to recorded audio.

Answer 1

If you look into the documentation of Microphone, you will find out that there is no Pause() or Resume() method in Microphone class. Only playback has Pause & Resume features ( read this ).
The only way to pause & resume, is to stop recording, save the audio file, and record a new one when you "resume". Last, combine the audio files together to one.
Related Question (though it's for Windows Phone 8): how to enable pause and resume in audio recorder in windows phone 8?(Details Insde)