Two-Manual


45 Stop


Three-Manual


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80 Stop


Four-Manual


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Five-Manual


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Allen Quantum™ Series Organs

Featuring the unique realism of Acoustic Portrait™ and the unparalleled flexibility of Stoplist Library™, Quantum™ Organs redefine the state-of-the-art and will take your organ performance to a new level.



World-renown Allen sampling is the foundation of Quantum sound, assuring faithful sound reproduction that includes the fleeting but essential characteristics occurring in the first and last milliseconds of a pipe's speech. Allen samples also recreate the natural random pipe fluctuations of sustained sounds without the artificial "looping" heard in other sampling systems. And, with the world's most extensive digital library of pipe organ sounds, Allen provides choices to satisfy every taste and need.

Allen's Quantum technology offers unprecedented control over even the smallest sound nuance, resulting in tonal realism previously not available from a pipeless organ. The result of years of research and development and an investment of millions of dollars, Quantum organs can be customized in virtually endless ways -- assuring that the sounds fit your specific style and taste. Multiple DSPs (Digital Signal Processors) work together to offer supercomputer power within the organ console.