Infomation on all the Roland keyboards made. With pictures, original ads,and pdf's of manuals and Roland literature.There is also virtual roland rhythm boxes for you to hear and play with. Just one of the many information archives at The Audio Playground Synthesizer Museum. and if you in Orlando come take a tour of the real museum.
This page is dedicated to the Roland family of L/A synthesizers and other closely related instruments. 'L/A', depending on where you look and who you ask, stands for Linear Arithmetic, Additive, or Algorithmic synthesis, an approach to sound construction involving the use of PCM samples (digital recordings of 'real' instruments), analog waveforms --- sine and square for example, and combinations thereof (structures).