Gear Reviews

G Lab GSC 4 reviewed in TopGuitar magazine

TopGuitar is proud to inform, that the December issue of the magazine features a review of GSC 4 guitar system controller from G Lab. The product was delivered for review by its manufacturer, Elzab.

Below are some excerpts from a review by gear department editor Krzysztof Blas:

“G Lab is known for its innovative technical solutions developed by Elzab Soft. It’s no wonder that each and every new product from this manufacturer show exceptional resistance to the hardships of touring on stages all over the world. The GSC 4 design represents the same exact approach.”

“During usual operation the unit works very stable and in line with its purpose. It’s amazing, how easy it can help you organize your guitar setup, tidying up your sound by minimizing noise and signal loss at the same time.”

“GSC 4 is a very successful controller. It has virtually no weak points – it’s a professional construction, thought out from every angle. If you ever experienced any trouble with setting up your pedalboard, and tap-dancing among all those stompboxes and footswitches seemed more like dance macabre, this machine will solve all your problems.”

The latest issue of TopGuitar magazine is available across Poland in Empik and Ruch press retail networks, in the online store (, and as mobile version for tablets and smartphones using iOS ( or Android ( operating systems.

G Lab GSC 4


Published since 2005 as a printed magazine, TopGuitar is a magazine of opinion for professional and amateur musicians. Since 2020 on a digital platform. Contain reviews of various guitar-related musical gear, interviews and original articles on world’s most popular artists, music reviews, event reports, guitar workshops and tips, the latest products and artist news. The Editor-in-Chief is Dr. Dariusz Domanski, a guitarist and academic teacher, doctor of musical arts.