If the poetry system is lively, then the music should also be lively, so it can be matched with Qin Huan;
If poetry expresses melancholy and sadness, then music can't be lively. For example, Primitive Scenery of Hometown, Windy Street and Qiu Si on the Dressing Table can express this emotion well.
In fact, the most important thing is your own understanding of poetry and music. If you master this well, I believe you will be very skilled in this application ~