MIDI

http://www.jsynthlib.org/  里面有一个jsynthlib的程序可以下载。是一个免费的合成器音色管理编辑程序。但是是用java编写的。我也装了jre5.0了。下载回来。里面连一个可执行程序也没有。按照说明文档的安装方法，根本行不通。谁能帮帮忙？

以下是说明文挡里的话：

Installing JSynthLib
Microsoft Windows
Download the .ZIP file from the web site and unzip it to any directory (for example c:\jsynthlib).
Create a shortcut on the desktop to JSynthLib (optional)
Make sure you have a Java Run Time Environment (JRE) which supports Java 1.3. If you do not have it, you can download it from Sun
Run JSynthLib either by double-clicking the icon or by typing java JSynthLib from the command prompt
Go to Config->Preferences->MIDI and set 'MIDI Platform' to MS-Windows (WireProvider).
If you have a JRE 1.4.2 installed, you can select as alternative the "JavaSound" access method. Due to some bugs in earlier versions of the JRE this doesn't work with versions before 1.4.2.
Go to Config->Synths and add and configure the Synthesizers you want to use with JSynthLib
Set any other preferences (such as MIDI Fader Port, Default Directories) as you wish
Quit JSynthLib after you are done configuring it and restart it. Now you can go back into it and use it.