microphones, microphone preamplifiers,equalizers, optical and other compressors,Audio cables and accessories related to audio, limiters, optical compression and amplifiers. digital audio products.

microphones, microphone preamplifiers, [ studio monitor speakers, ] equalizers, optical compressors,[ audio cables, and accessories, namely, cables, connectors, plugs, adaptors, ] windscreen filters [, rack trays, audio stands related to audio, limiters, optical compressors, and power amplifiers ]