It depends on the skill level of your band members. Generally, this performance requirement is not very high. Play the main theme with an electronic organ, and then use some folk percussion instruments, and it will be almost the same. There are many songs to choose from. Weddings generally use songs such as blessings and celebrations, such as good days and good luck. The funeral can choose slow songs and lyrical tracks, and the funeral arranges programs according to the identity, gender, generation and other factors of the deceased. Such as father, mother and so on. The host's words can be found online. There are many resources such as programs and host words in this area, so I won't write them in detail here.