There are a few considerations when it comes to vintage synthesizers. If you spend a fortune on a vintage synth you are probably doing so with an eye on its resale value and the fact that it is likely to be a collectors item for years to come. If you just want a synth because of the sounds it can create then it may not be worth it. As the Behringer MonoPoly proves, there are plenty of options that don’t cost the earth but still create those rich analog sounds.