LANGEVIN
Audio recording, reproduction and processing equipment, namely, microphones, preamplifiers, amplifiers, equalizers, limiters, compressors, tonal processors, spacial processors, multi-effects units, frequency filters, digital converters, digital processors, devices producing harmonic distortion, sound mixers, mastering consoles, musical instrument interface units, transformers, and headphone amplifiers
Registered · December 27, 2000 · 78040786 ·