C# 录制语音 保存成mp3格式 并播放

using System;
using System.Collections.Generic;
using System.Text;

namespace Core
{
    public static class BufferJointer
    {
        /// 

        /// 拼接二进制数组
        /// 

        /// 
        /// 
        /// 
        public static byte[] Joint（byte[] buffer1 byte[] buffer2）
        {
            byte[] bufferWhole = new byte[buffer1.Length + buffer2.Length];
            Buffer.BlockCopy（buffer1 0 bufferWhole 0 buffer1.Length）;
            Buffer.BlockCopy（buffer2 0 bufferWhole buffer1.Length buffer2.Length）;
            return bufferWhole;
        }

        public static byte[] Joint（byte[] buffer1 byte[] buffer2 byte[] buffer3）
        {
            re

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2016-02-29 10:11  NewFriendsCounter\
     目录           0  2016-02-29 10:11  NewFriendsCounter\bin\
     目录           0  2016-02-29 10:11  NewFriendsCounter\bin\Debug\
     文件     1005056  2014-12-22 10:21  NewFriendsCounter\bin\Debug\CSkin.dll
     文件      412672  2015-12-19 20:22  NewFriendsCounter\bin\Debug\ESBasic.dll
     目录           0  2016-02-26 22:09  NewFriendsCounter\bin\Debug\mp3目录\
     文件       45056  2016-02-26 22:08  NewFriendsCounter\bin\Debug\NewFriendsCounter.exe
     文件       11608  2016-02-29 10:10  NewFriendsCounter\bin\Debug\NewFriendsCounter.vshost.exe
     文件         490  2010-03-17 22:39  NewFriendsCounter\bin\Debug\NewFriendsCounter.vshost.exe.manifest
     文件      320000  2016-02-26 21:24  NewFriendsCounter\bin\Debug\OMCS.Boost.dll
     文件     1195008  2015-12-21 09:55  NewFriendsCounter\bin\Debug\Oraycn.MCapture.dll
     文件      121344  2015-12-21 09:55  NewFriendsCounter\bin\Debug\Oraycn.MFile.dll
     文件      151552  2015-12-21 09:55  NewFriendsCounter\bin\Debug\Oraycn.MPlayer.dll
     文件         162  2016-02-24 20:53  NewFriendsCounter\bin\Debug\~$新加好友记录.doc
     目录           0  2016-02-29 10:11  NewFriendsCounter\bin\Debug\语音备忘\
     文件      200650  2016-02-26 12:55  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg0.ad
     文件      152970  2016-02-26 12:56  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg1.ad
     文件      547200  2016-02-26 13:06  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg10.ad
     文件      223690  2016-02-26 12:56  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg2.ad
     文件      134400  2016-02-26 12:59  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg3.ad
     文件      261430  2016-02-26 12:59  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg4.ad
     文件      300480  2016-02-26 13:02  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg5.ad
     文件      897920  2016-02-26 13:03  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg6.ad
     文件     1615350  2016-02-26 13:03  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg7.ad
     文件     2246380  2016-02-26 13:04  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg8.ad
     文件      419200  2016-02-26 13:06  NewFriendsCounter\bin\Debug\语音备忘\AudioMsg9.ad
     目录           0  2016-02-19 21:19  NewFriendsCounter\bin\Release\
     文件        1412  2016-01-16 21:55  NewFriendsCounter\BufferJointer.cs
     目录           0  2016-02-29 10:11  NewFriendsCounter\dlls\
     文件      412672  2015-12-19 20:22  NewFriendsCounter\dlls\ESBasic.dll
     文件      205807  2015-12-19 20:22  NewFriendsCounter\dlls\ESBasic.xml
............此处省略43个文件信息