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Spectrum 

Biography


]]A spectrum (plural spectra or spectrums) is a condition that is not limited to a specific set of values but can vary infinitely within a continuum. The word saw its first scientific use within the field of optics to describe the rainbow of colors in visible light when separated using a prism; it has since been applied by analogy to many fields. Thus one might talk about the spectrum of political opinion, or the spectrum of activity of a drug, or the autism spectrum. In these uses, values within a spectrum are not necessarily precisely defined numbers as in optics; exact values within the spectrum are not precisely quantifiable. Such use implies a broad range of conditions or behaviors grouped together and studied under a single title for ease of discussion. In most modern usages of spectrum there is a unifying theme between extremes at either end. Some older usages of the word did not have a unifying theme, but they

Discography

The Music of the Beatles


Refractions: Thru the Rhythms of Time 1989-1997


Ghosts: Post Terminal Reflection


Inner Spectrum (Expanded)


Refractions: Thru the Rhythms of Time 1989-1997


What Came Before After


Bad Girls


Music of Barry Manilow


Pursuits


A Lake of Teardrops


Interface/Come out to Play


Music of Whitney Houston



Videos



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