RealBand comes with audioeffects feature. It can be used professionally, but requires some additional information, which is not provided in help files.

Tutorial video is needed:

Instruments like these are commonly used:
- bass
- guitar
- organ
- vocal

Explaining what can be done with these tools in common recording and mixing sessions?
This may be a lot to do. But some visual and aural tips may give more deeper
understanding the art of recording and mixing with realband.