is it possible to use Media Catcher to record multiple streams at once - will they queue, record properly

Just a quickie question about Media Catcher - I've been using the whole suite for a while now with no problems, but have only done one thing at once - is it possible to use Media Catcher to record multiple streams at once - will they queue, record properly or interfere with each other?
For instance - can I record a stream from a radio website at the same time as a programme from BBC iPlayer and they'll save as standalone recordings?