The analog filters bring a warmth to the otherwise fairly glassy and harsh sound of the wavetables, and the result is a classic synthesizer sound that stands on its own in synth history.
The PPG Wave has been used for years by some of the greatest names of the 80's (and beyond!) including a-ha, Alphaville, David Bowie, Go West, Trevor Horn, Propaganda, Jean Michel Jarre, Marillion, Level 42, Art of Noise, Rush, Depeche Mode, Gary Numan, Robert Palmer, Psychedelic Furs, Tangerine Dream, The Stranglers, Talk Talk, Tears for Fears, Steve Winwood, Stevie Nicks, Thomas Dolby, Ultravox, Wang Chung and many others.