Highlights of the latest reviews in so far...

Mattsson's Tango is magnificent career defining moment for this excellent composer, and an amazing listen. With the depth of composition, it will take you more than a few listens to digest, but it's worth every minute. Highly recommended.
5/5 at http://www.dangerdog.com/2010-music-reviews/mattsson-tango-review.php

If you enjoy guitar-oriented progressive metal with equally captivating male/ female vocal work, “Tango” should contain enough of the normal requisite goods to make this worth your money and time investment.
4/6 at http://www.imhotep.no/?did=9096482&aid=9069486

Overall Mattsson always serves up a veritable smorgasbord of material on each album, yet with ‘Tango’ the overall quality is high throughout and is a highly recommended starting place for anyone yet to hear Mattsson distinctive trademark sound.
90% at http://www.virtuosityone.com/mattsson_tango.htm

Mattsson has long been a reliable source of fine progressive metal music and on this latest album its about time he became much more widely known.
4/5 at http://www.hotdigits.co.uk