two-way loudspeaker

ARDA (analog recording dynamic analyzer) characterisic functions decibels relative to one millivolt dibutyl phenyl phosphonate El Vado information carrying signal keel rail Malecite-Passamaquoddy Malygina Proliv mineral rock geochemistry Old Armenian poynd pre-investment fund Radio Industry Council sonorise stare into space tetraphenyl-hexaoxacyclooctadecadiene triphenyl phasphine tshwane word count compare mode