Extraudio Shines Alongside Sisound at the Audio Video Show 2025 in Warsaw
Extraudio Shines Alongside Sisound at the Audio Video Show 2025 in Warsaw The Polish high-performance loudspeaker manufacturer Sisound took part in a remarkable presentation at the Audio Video Show 2025 in Warsaw, strengthening its presence at one of Europe’s most important hi-fi events. Warsaw, November 2025 – The prestigious Audio Video Show 2025, held in […]