- Jan 7, 2002
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Marshall & Ogletree determined that 10 PCs would be necessary to drive all the channels. The 74 speakers would be placed inside the existing organ chambers, now hollowed out by removal of the destroyed Skinner pipes. The long cable that runs from the tone-generating PCs to the amplifier/speaker banks would necessitate balanced audio lines, which in turn would need studio-quality sound card technology.
Definitive Technology (Owings Mills, Md.) was chosen for the speakers that would give voice to the organ manuals. Massive subwoofers would be used in tandem with the Definitives ? the signal split by low-pass and high-pass filters-for the deep notes played from the organ pedals. Each speaker would be driven by its own Carver power amplifier ? a total of 15,000 watts.
Marshall & Ogletree determined that 10 PCs would be necessary to drive all the channels. The 74 speakers would be placed inside the existing organ chambers, now hollowed out by removal of the destroyed Skinner pipes. The long cable that runs from the tone-generating PCs to the amplifier/speaker banks would necessitate balanced audio lines, which in turn would need studio-quality sound card technology.
Definitive Technology (Owings Mills, Md.) was chosen for the speakers that would give voice to the organ manuals. Massive subwoofers would be used in tandem with the Definitives ? the signal split by low-pass and high-pass filters-for the deep notes played from the organ pedals. Each speaker would be driven by its own Carver power amplifier ? a total of 15,000 watts.