Audio acquisition of 4 channels on Matlab?

I'd like to make an audio recording on Matlab with four microphone I connected via USB PreSonus AudioBox 44VSL. The box works fine on my computer with other software such as Audacity, however in matlab I can only record two channels.

Doc often speaks about that we can only use two channels (mono or stereo) with Audiorecorder () and record ().

Is there a way to record 4 channels with this audio box?

Thank you

[Marc Hilfiker]

I heard I can use the tool box daq (data acquisition) but I'dont know how to use it. Is there a tutorial or something to show me the way to do this?