Listen closely to the many youtube demonstrations. Since it has a good piano, a marvellous combination of polyphonic string/brass sections and monophonic bass and solo instruments (intimate oboe, festive trumpet, so-so violin) , and since there are some good organ stops, it will function well as a support for singers (church choirs, congregations, solo singers both in classical, gospel and pop). But the organ part of the instrument has limitations: Very few organ stops for soloing (right hand stop "2 2/3" is poor). You can add a midi pedalboard and a second manual, but it will not work well as a 2-1 church organ, since there are so few stops, especially in the pedal section, and no coupler system (I-II, I-P etc.)