Get the weekly hi-fi digest — new gear, best reads, and deals.
The GIK Acoustics Sound Block StackPack is a thoughtfully bundled acoustic treatment solution designed to bring clarity, balance, and control to serious listening and production spaces. Arranged as a clean, vertical tower, it delivers broad acoustic benefits while minimizing visual clutter, making i...

GIK Acoustics introduces the StackPack, a modular, freestanding acoustic treatment system enhancing sound quality with broadband absorption and diffusion capabilities.
Each StackPack comprises three blocks measuring 60cm x 60cm x 25cm, effective down to 50Hz, with patented FlexRange Technology for enhanced low-frequency absorption.
The design features stabilizing feet and a rail system ensuring secure stacking, portability, and renter-friendly, non-invasive installation.