Late into 1999, a single album caused a seismic shift in the progressive rock scene. That album, Dream Theater’s Metropolis, Pt. 2: Scenes from a Memory, seemed like any other prog concept album. Yet despite its release later in the year, the LP would go on not just to be hailed as one of the year’s best progressive rock records, but one of the genre’s all-time classics. This set the stage for Dream Theater to shoot to the forefront of the progressive rock scene, while also serving as a prototype for the style of prog that would become even more popular over the course of the next decade. Just a year later prog supergroup Transatlantic released its debut record, still very much a prog favorite, which included much of the complex musicianship so masterfully displayed on Scenes from a Memory.
Oh, how times have changed. Dream Theater’s prominence—while no doubt still formidable—would wane in the latter half of the decade, as the band put out releases that just couldn’t match up to the brilliance of its prior recordings. Meanwhile, countless numbers of long concept records were released, with quality of music often being sacrificed for the quantity of minutes the musicians could keep on shredding.