Yamaha PLG150-PF

Yamaha PLG150-PF is a plug-in board for Yamaha synthesizers. It was designed to expand the capabilities of Yamaha's popular Motif series of synthesizers. It allows users to add additional voices, effects, and other features to their synthesizers. It has been used by many professional musicians, including Herbie Hancock, John Legend, and Nile Rodgers.

The PLG150-PF works by plugging into the expansion slot of a compatible Yamaha synthesizer. Once installed, it provides access to a variety of additional voices, effects, and other features. It also allows users to create their own custom sounds and patches. Some of the features include a 16-part multi-timbral sound engine, a variety of effects, and a built-in arpeggiator.