Rogue Amoeba Loopback 简介：
Rogue Amoeba Loopback for Mac是一款在应用程序之间传递音频的路由工具。创建虚拟音频设备以从应用程序和音频输入设备获取声音，然后将其发送到音频处理应用程序。 Loopback为您提供高Native Instruments Kontakt端Native Instruments Kontakt演播室混音板的强大功能，就在您的电脑内部！
录制游戏视频
制作具有卓越音频的游戏视频往往非常困难。如果您使用的是像Elgato的Game Capture硬件这样的设备，并且您想一次录制麦克风和游戏音频，Loopback可以提供帮助！
组合硬件设备
像GarageBand，Logic和Ableton Live这样的应用程序只能同时从单个音频设备录制。谢天谢地，他们提供来自多个渠道的录音。利用Loopback，您可以将多个输入设备组合成一个虚拟设备，以便于录制。
创建Top-Notch截屏视频
包括QuickTime播放器在内的屏幕录像机可让您包含麦克风的音频。有些则允许录制系统音频，但这两种选择都不是理想选择。创建一个抓取麦克风和应用程序音频的虚拟设备，以获得您想要的音频。
为广播路由音频
设置一个简单的（pass-thru）设备作为音频劫持链末尾的输出，然后在Nicecast中作为输入源。现在，听众可以在录制它时收听您的播客直播。
这么多…
借助Loopback，您可以获得令人难以置信的强大功能，并可以控制音频在Mac和应用程序之间的路由方式。我们迫不及待地想知道为您找到的令人难以置信的新用途！
适用于任何应用程序
使用Mac上的应用程序制作带有音频的虚拟音频设备，其中包括Logic或Reason等制作应用程序，以及简单的音频播放器，如iTunes或QuickTime。
适用于任何输入设备
从连接到Mac的物理音频设备中提取音频。无论您有简单的USB麦克风还是高端演播室混音器，Loopback都可以访问它。
合并应用程序和物理设备
当然，您可以创建包含应用程序和物理音频设备音频的虚拟音频设备。
多声道音频
您的虚拟音频设备可以配置为最多32个通道，提供强大的功能。
自定义通道映射
默认情况下，Loopback会自动设置通道映射。如果你想手动配置的东西，但是，你有强大的选择！
无限的设备
根据需要创建尽可能多的虚拟音频设备，以完成工作。
官方简介：
Suddenly, it’s easy to pass audio between applications on your Mac. Create virtual audio devices to take the sound from applications and audio input devices, then send it to audio processing applications. Rogue Amoeba Loopback gives you the power of a high-end studio mixing board, right inside your computer!
Record Gameplay Videos
Making gameplay videos with great audio can often be very difficult. If you’re using a device like Elgato’s Game Capture hardware and you want to record both your microphone and the game’s audio at once, Loopback can assist!
Combine Hardware Devices
Apps like GarageBand, Logic, and Ableton Live only record from a single audio device at once. Thankfully, they offer recording from many channels. With Loopback, you can combine multiple input devices into one virtual device for easy recording.
Create Top-Notch Screencasts
Screen recorders, including QuickTime Player, allow you to include your mic’s audio. Some allow recording of system audio instead, but neither option is ideal. Create a virtual device that grabs just the mic and the app’s audio to get exactly the audio you want.
Route Audio For Broadcasts
Set a simple (pass-thru) device as the output at the end of an Audio Hijack chain, and then as the input source in Nicecast. Now listeners can tune in to a live stream of your podcast as you record it!
So Much More…
With Loopback, you gain incredible power and control over how audio is routed around your Mac and between applications. We can’t wait to hear about the incredible new uses you find for it!
Works With Any Application
Make a virtual audio device with audio from the applications on your Mac, including production apps like Logic or Reason, as well as simple audio players, like iTunes or QuickTime.
Works With Any Input Device
Pull audio from the physical audio devices connected to your Mac. Whether you’ve got simple USB microphones, or high-end studio mixers, Loopback can access it all.
Combine Apps and Physical Devices
Of course, you can create a virtual audio device that includes audio from both apps and physical audio devices.
Multichannel Audio
Your virtual audio devices can be configured to have up to 32 channels, providing tremendous power.
Custom Channel Mapping
By default, Loopback sets up channel mapping automatically. If you want to manually configure things, though, you’ve got powerful options!
Unlimited Devices
Create as many virtual audio devices as you need to get the job done.
