如果您有支持 5.1 声音的声卡和扬声器，则可以通过附带的 DirectSound 输出插件启用此功能：
- 在 Windows 中设置正确的扬声器设置配置，并通过 Windows 控制面板 > 声音和音频设备 > 扬声器设置 > 高级将音频硬件加速设置为“完整”
- 进入声卡的控制面板并确保选择 5.1/7.1 扬声器而不是立体声扬声器。
- 在 MediaMonkey 中，从主菜单转到工具 > 选项 > 输出插件，并启用 DirectSound 作为输出插件（如果尚未启用）。
- 单击配置按钮来配置插件并启用硬件加速（在 MediaMonkey 2.5 中，您需要切换到“设备”选项卡）。
- 确保您的声卡/芯片被选为输出设备。
任何更改将在重新开始播放后生效。
注意：如果 MediaMonkey 2.5 中的“硬件加速”复选框显示为灰色，请确保声卡驱动程序是最新的。
如果此方法无效，请尝试升级到最新版本的 DirectX：
http://www.microsoft.com/windows/directx/default.mspx
对于 Creative SB Live 和 Audigy 声卡，请尝试在 EAX 控制面板中启用 CMSS，并记得将前/后滑块向下移动（例如从 100% 到 0%）。
如果仍然不起作用，您可以尝试以下替代输出插件（未经测试）：
https://sourceforge.net/projects/winampmatrixmix/files/WinampMatrixMixer/matrixmixer_0_9_163d/
o https://www.softpedia.com/get/Multimedia/Audio/Audio-Plugins/Wave-5point1-Output.shtml
If you have a soundcard and speakers capable of 5.1 sound, this can be enabled via the included DirectSound output plugin:
- Set the correct speaker setup configuration in Windows, and set hardware acceleration for audio to ‘full’ via Windows Control Panel > Sounds and audio devices > Speaker settings > Advanced)
- Go into your soundcard’s control panel and make sure 5.1/7.1 speakers are selected instead of stereo speakers.
- In MediaMonkey, go to Tools > Options > Output Plug-ins from the Main Menus and enable DirectSound as the output plug-in if it isn’t already.
- Click the Configure button to configure the plugin and enable hardware acceleration (in MediaMonkey 2.5 you’ll need to switch to the ‘Device’ tab).
- Make sure your sound card/chip is selected as the Output Device.
Any changes will take effect after playback is restarted.
Note: If the ‘hardware acceleration’ checkbox is greyed out in MediaMonkey 2.5, make sure that the sound card drivers are up-to-date.
If that doesn’t work, try upgrading to the latest version of DirectX at:
http://www.microsoft.com/windows/directx/default.mspx
For Creative SB Live & Audigy sound cards, try enabling CMSS in the EAX Control Panel, and remember to move the Front/Rear slider down (e.g. from 100% to 0%).
If that still doesn’t work, you can try the following alternative output plugins (untested):
o https://sourceforge.net/projects/winampmatrixmix/files/WinampMatrixMixer/matrixmixer_0_9_163d/
o https://www.softpedia.com/get/Multimedia/Audio/Audio-Plugins/Wave-5point1-Output.shtml
Applies to: MMW4, MMW5+
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