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Founded around 2013-2014 by brothers Jacek and Andrzej Grodecki in Jastrzębie-Zdrój, Poland, Closer Acoustics represents a boutique high-end audio manufacturer celebrating over 10 years of dedication to exceptional sound reproduction. The company emerged from the brothers' shared passions for music and superior audio quality, combined with their drive to develop innovative products for music playback. Initially focused solely on loudspeaker development, Closer Acoustics later expanded to offer complete audio solutions including electronics and speakers designed to work synergistically. The Grodecki brothers deliberately avoided mainstream solutions, instead pursuing an original and challenging path utilizing full/wide-range drivers, specifically choosing EMS (Electro Magnet Speaker France) drivers renowned as among the world's best handmade drivers. Hand-crafted in Poland with headquarters at Opolska 22 / B206, Katowice, the company specializes in high-efficiency loudspeakers and tube amplifiers, creating emotionally engaging, minimalist audio experiences rooted in sophisticated engineering. Their product portfolio includes loudspeaker series (OGY, VIGO, Adam, Eva, Allegra), electronics (300B Provocateur tube amplifier, Flō Phono Preamplifier), and innovative modular systems like BLOCKS featuring interchangeable components (BOBs, OKHO, BLANK). Closer Acoustics continues pursuing niche solutions that challenge conventional audio design while delivering exceptional sonic performance, establishing themselves as a respected Polish audio brand serving discerning audiophiles worldwide who appreciate the artisanal quality and unique sound signature achieved through their collaboration with legendary French driver technology and innovative Polish craftsmanship.