Ключевые слова: abstract, analog, audio, background, bale, bpm, connected, connection, connectivity, dance, disc, dj, eelectro, electronic, entertainment, equipment, grey, groove, instrument, jack, jockey, mix, mp3, music, musical, old, record, recorder, recording, retro, sound, studio, synth, synthesizer, techno, technology, tempo, vcf, vco, vintage, wire,