Beginners find them selves at ease with this control panel right from the start. Product Servicing This product should be serviced by qualified service personnel when: â¢ The power supply cord or the plug has been damaged. The Williams Allegro 2 has plenty going for it. Since the Williams Allegro 2 is a basic and one of the most affordable digital pianos out there, it was obvious that they wouldnât put many features in. Though simple, this affordable keyboard capitalizes on a range of high-quality features that give it an edge over the other options in its price range. Therefore, the control panel of Allegro 2 is simple and easy to navigate. The Williams Allegro 2 comes with 88 piano keys which mean that the item has a full set of keys similar a real grand piano. https://www.cmuse.org/williams-allegro-2-88-key-digital-piano-review Online shopping from a great selection at Electronics Store. The Williams Allegro 2 is able to satisfy a wide variety of musical needs, thanks to its split and layer functions which allows to combine the various sounds in the desired manner. Having a proper and full set of keys will grant you to play all 7 octaves of notes which will put off any limitations that someone would have with a â¦ ALLEGRO 2 DIGITAL PIANO WILLIAMSPIANOSCOM TAKING CARE OF YOUR DIGITAL PIANO This Williams Allegro 2 digital piano will provide years of musical enjoyment if you follow the suggestions listed below. If you are looking for an affordable keyboard that excels in the departments that matter, this is one to think about.