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date: 16 July 2020


  • Hugh Davies
  • , revised by Anne Beetem Acker


Italian manufacturer of electronic keyboard instruments, founded in the early 1970s in Castelfidardo, near Ancona. The firm was named after its founder, Mario Crucianelli, and his partner F. Marchetti. The Crucianelli family already owned a large accordion firm that had designed the first electronic accordion, but disputes led Mario and his brother Vincenzo to leave and form Crumar. Mario’s son Sante worked as sales manager and as a marketing/engineering liaison. Crumar’s early range (produced from about 1974) included several types of electric piano (the Compac, Roady, Roadracer, Roadrunner, Baby Grand Piano, and others), electronic organ (including the Toccata), and string synthesizer (Multiman, Orchestrator, and Performer), and instruments incorporating a polyphonic synthesizer section (Composer, Stratus, and Trilogy). The Synthephone (1982), a small electronic keyboard instrument, features a breath control facility. Crumar’s analogue synthesizers were comparable to the Moog and other types, and the Crumar Spirit was designed by Robert Moog along with Jim Scott and Tom Rhea....

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