Vintage Synth Explorer
Matt Friedman’s not-for-profit Vintage Synth Explorer lets you browse hundreds of synthesizers by manufacturers such as Arp, Korg, and Moog. Each synthesizer features a photo, description, and list of artists who have played it. The site also has an active forum, as well as a Synth Finder, which lets you choose the type of synthesizer you are looking for, and even its vintage, before searching the site’s database.