Once ex-UFO Michael Schenker has bitten his teeth into a topic, he won't let up. This applies to the bashing of his brother Rudolf as well as to his musical projects. When Niedersachsen released a studio album in 2018 under the signet Michael Schenker Fest with four former MSG and Temple-Of-Rock shouters, this could have been interpreted as a unique project. But Troubadour had fun with it and on "Revelation" he added Rainbow frontman Ronnie Romero to the band.