The drum head has the most effect on how a drum sounds. Each type of drum head serves its own musical purpose and has its own unique sound. Double-ply drumheads dampen high frequency harmonics because they are heavier and they are suited to heavy playing. Drum heads with a white, textured coating on them muffle the overtones of the drum head slightly, producing a less diverse pitch. Drum heads with central silver or black dots tend to muffle the overtones even more. And drum heads with perimeter sound rings mostly eliminate overtones (Howie 2005). Some jazz drummers avoid using thick drum heads, preferring single ply drum heads or drum heads with no muffling. Rock drummers often prefer the thicker or coated drum heads.
With rock and roll coming into place, a watershed moment occurred between 1962 and 1964 when the Surfaris released "Wipe Out", as well as when Ringo Starr of The Beatles played his Ludwig kit on American television. As rock moved from the nightclubs and bars and into stadiums in the 1960s, there was a trend towards bigger drum kits. The trend towards larger drum kits took momentum in the 1970s with the emergence of progressive rock. By the 1980s, widely popular drummers like Billy Cobham, Carl Palmer, Nicko McBrain, Phil Collins, Stewart Copeland, Simon Phillips and Neil Peart were using large numbers of drums and cymbals. In the 1980s, some drummers began to use electronic drums.
Once the basic parameters were established, I reached out to colleagues who are piano teachers or musical directors to get a sense of what models were in highest rotation in the professional world. I also played several models at the National Association of Music Merchants (NAMM) show in January. From there I searched through Amazon, Musician’s Friend, and Sweetwater for available models, then cross-checked that information with manufacturer websites and added anything that was missing. After considering all that information, I decided to limit the price to $500. That was high enough to include several quality-built keyboards that met all (or most) of the criteria without being too pricey. This gave me a list of 21 models from nine different companies.
Since there are so many digital pianos worthy of your attention in this catalog, you may want to narrow down your choices using some of the search options on the sidebar. For example, if you select stage digital pianos under the category section, you'll be presented with all the digital pianos that were made for the stage. Once here you have the opportunity to drill down even further and can search by topics like number of keys, MIDI/USB Connections or by whether or not the digital piano has built-in speakers.