Semiprofessional Synthesizers Roland; Polyphony, number of notes: 64, 128

Roland E-X10: Inspiration for musicians of all levels by a world-famous brand The E-X10 is a high-end portable synthesizer that offers a wide range of featur..

GO:KEYS is a fun, easy-to-use keyboard that lets you play along with your favorite music - streamed wirelessly through its powerful onboard speakers. Just conne..

The BK-5 features high-quality, fresh sounds combined with an easy user interface and advanced features. It’s the perfect partner for the “one-man b..