Rhumba Extreme 1.4 linestage tube preamp review

Founded in 2012, Backert Labs are an American company that only produce tube preamps. Despite a crowded marketplace this family operation has stood out with its unique approach to linestage design. I got to spend the last two months with the new Rhumba Extreme 1.4, an $8500 dollar analog linestage from the company that promises a lot in a small chassis. I’m Michael Johnson with the Absolute Sound and join me today as we find out if this Rhumba can really dance.The Absolute Sound’s Review Methodology: https://www.theabsolutesound.com/articles/the-absolute-sounds-review-methodology-first-principles/00:00 Rhumba Extreme 1.4 01:25 Overview15:30 Sound Quality28:13 Is this for you?30:05 SummaryNewsletter: https://www.theabsolutesound.com/newsletterFacebook: https://www.facebook.com/theabsolutesoundSubstack: https://www.theabsolutesound.substack.comWhat Is The Absolute Sound?The Absolute Sound magazine has been a leading publication in high-end audio since 1972. Since the early 2000s, The Absolute Sound has expanded to include web, newsletter, digital magazine, social media, YouTube and Substack platforms. The Absolute Sound platforms have a global audience of over 500,000 audiophiles.#hifi #audiophile #theabsolutesound Copyright 2025, Nextscreen LLC, all rights reserved