The Polish Connection. October 31, 2022 Matej Isak The Polish connection! LampizatOr, KBL Sound, Sveda Audio and Graphite Audio at AVS 2022. Sveda Audio introduced Gabi, a 180 cm tall, 4000W speaker system with Horizon DAC, new KBL Sound Himalaya II cables and foot/cable support from Graphite Audio.