There are multiple artists called Messa:

1. is a doom metal band from Cittadella (Padua), Veneto, Italy in 2014. They released their debut Belfry in 2016.

2. was a Polish death metal band formed on 29th April 2005 in Olsztyn.

Members:

Bartek "Czarny" Czarnecki - bass, vocal Krystian "Siemek" Siemaszko - guitar Michał "Misiek" Kamiński - drums Andrzej "Andrev" Seroka - guitar