FREESYSTEMS

integrated circuits; digital and analog input/output subsystems, comprising integrated circuits, printed circuit boards, electrical connectors, and transducers/speakers; computer firmware for use in signal processing, user interface controls, and communication protocols, in the field of data, digital audio and video applications; and computer software linking personal computers with high level signal processors for use in the fields of communications and digital entertainment recording, playback and transmission

consultation, design and engineering services all in relation to digital audio recording