Focus' debut album is gentler and more low-key and vocal-oriented than their subsequent efforts; fans of Jan Akkerman's pyrotechnics may be disappointed by his relatively restrained presence, but others may be pleasantly surprised to find a more economic group than they remember. A fair collection of progressive rock tunes without a clear focus, the material is dominated by Thijs Van Leer, often introducing classical sensibilities. But at least as often, it sticks with fairly conventional period folk-rock and blues influences, with occasional jazzy shadings. Akkerman's "House of the King" is the most accurate Jethro Tull imitation ever recorded. -- Richie Unterberger (allmusic.com)