DS WASAPI ASIO Router Mixer is an audio input-to-output mixer that offers support for Direct Sound, WASAPI and ASIO modes. It's wrapped in a user-friendly interface and gives you the possibility to enable configure matrix mixing and an equalizer before saving audio recordings to file.

The main app window has a clean appearance and intuitive layout, where all options are visible. The audio input and output devices are detected at startup automatically, so you can select the preferred ones from the lists.

In the following step, it's possible to enable the input and output channels as well as configure audio properties when it comes to the sample rate, bit depth and channel mode. The power levels can be adjusted by clicking and dragging a couple of sliders.

Furthermore, you can activate the equalizer and load a preset or adjust each band. Matrix mixing can be enabled so you can create and save presets as well as apply a mixing matrix faded effect. DSP plugins are supported by DS WASAPI ASIO Router Mixer and can be loaded from file.

As far as recording options are concerned, the audio mixing application gives you the possibility to point out the saving directory, file name and file format (WAV, FLAC, MP3, MP4), along with the audio properties (sample rate, channel mode, bit depth, bit rate).

The audio router worked smoothly on Windows 10 in our tests and left a small footprint on system resources consumption. The only negative aspect we can think of is that it doesn't have user documentation available.

All aspects considered, DS WASAPI ASIO Router Mixer is packed in an approachable interface and contains practical options for audio mixing, featuring support for Direct Sound, WASAPI and ASIO modes. It provides you with equalization, matrix mixing and device recording settings.