With Replay Music it is possible to record more than one stream from different applications at the same time. Replay music keeps the streams during recording separate.

Unfortunately I know no way to listen to these streams during recording separately. it would be nice if you could switch between the streams in order to listen only to 1 stream while recording more than one and not to a a sound mishmash.

As there any way (maybe a windows feature) to accomplish this? If not it would be nice if this could become a Replay Music feature.