From the earliest Moog vintage synthesizers to the newest and most innovative products from Korg and Roland, the synthesizer is not just an instrument but a compact symphony of instruments and sound effects capable of launching the potential of any band or project into the musical stratosphere. The synthesizer is diverse, and the selection of synths and synth-related products expands on that diversity. eBay offers everything synth-related you could need in one convenient place. If you prefer the sound and sense of tactile control provided by an analog synthesizer, the site offers new and used versions, including the vintage Unost 21 analog synthesizer manufactured in the Soviet Union and the mid-1980s Korg polyphonic analog synth. Give your own music the polished and ultramodern sound of current pop and EDM with a Korg Microkorg synthesizer with a built-in vocoder. No matter which synth products you buy, the dependable sellers on the site provide numerous shipping options to suit your needs.