1990s Music History Guesser

Festival main stages, video screens and the megagig.

What music looked like in the 1990s

Video screens either side of the stage, moving lights, and crowds in the tens of thousands. Sponsor branding on the stage wings becomes normal.

No phone screens in the crowd is the key limit: once you see them, you have moved past 2007 and into the following era.

Amplification and PA: No speaker stacks at all means you are before the mid-1960s. Column speakers flanking a stage put you in the 60s; wall-of-sound rigs and delay towers are 1970s and later; line arrays hanging in curved chains are late 1990s onward.
Stage lighting: Footlights and chandeliers say concert hall or music hall. Par cans on scaffold trusses arrive in the 1970s, moving heads in the mid-1980s, and LED walls behind the band after 2005.
Instruments: Harpsichord, natural horns and gut strings point pre-1800. Solid-body electric guitars start in the 1950s, synthesisers become stage furniture in the late 1970s, and laptops and controllers after 2000.
The crowd: Seated rows in formal dress read as a concert hall or an early bandstand. Standing fields, tents and mud say a post-1969 festival. A forest of raised phone screens is 2010 or later.
The room itself: Horseshoe balconies and boxes place an opera house; a gilded shoebox hall reads as central European; a converted warehouse or a stadium bowl narrows both the country and the era of the building boom that produced it.