Ad libitum, is a Mexican metal studio project created by Erika Escobar and Gerardo Arcos in 2016. The objective is to create and share experiences, feelings, moments, etc. that have marked their existence in this world, as well as inviting different musicians colleagues to share their talent to this purpose. His previous work was with the Mexican metal band Castillos de Cristal where they recorded three albums.

https://www.facebook.com/AdlibitumMetalBand/
https://www.youtube.com/channel/UCzoj71YG_0748FMMgjX2aRQ
https://open.spotify.com/artist/41BPqQKX5xLXuc1HIalQ0i?si=xPLqO3oTT-OBz4Fm0WRXPw
https://instagram.com/adlibitummetal?igshid=1dfuveqtu87l

Nath Vidal is following