Futuresource Consulting is pleased to announce the release of its updated Audio Brand Leader Board for H1 2025, a comprehensive market reference designed to provide unparalleled insights into global audio brand performance. This bi-annual report delivers detailed analysis across headphones, true wireless, hi-fi systems, soundbars, wireless speakers, and A/V receivers, offering shipment volumes and retail value data for 2023, 2024, and the first half of 2025.