Alex Oliver Brooks, more commonly referred to as MarzBar or MarzBarGaming, is a tech and vlogging YouTuber.
He also has two other channels, one is called MarzBarVlogs, where he uploads daily vlogs, and the other one is called TechFlow, where he uploads reviews of tech items. He is probably most known for his 'Building the Ultimate ...' series, where he posts videos of him building a custom space for work or gaming. Some examples are the Ultimate Gaming Setup, the Ultimate Gaming Den and the Ultimate Office. He also is the CEO of his own certified media company called 'Marz Media'.
Starting up his main channel in 2011, he began posting Minecraft and Call of Duty videos, inspired by Syndicate, Zerkaa and the Optic team. Around 2014-2015, he changed the theme for his main channel from being only limited to gaming to making more videos about his life in general, which led to the creation of his daily vlog channel.
Association With Sidemen Edit
Brooks is not directly associated with the Sidemen; however, he has been to many events and meet-ups, such as Insomnia and their two year anniversary at Emirates. He will be attending the upcoming Upload event. One can get the impression of him being a fan of the group. In Miniminter's recent Q&A video (as of March 17th 2016) when he asked the viewers for people to collaborate with, the comment mentioning MarzBar had a lot of upvotes.