20/11/2025
Eric Chang & Chris |Coffee Underwater ☕️🇹🇼
We were truly honored to welcome Eric Chang and Chris , Roaster, to the Matrix booth to experience the M2 Pro AI Coffee Scale.
Eric Chang is a leading figure in Taiwan’s specialty coffee scene, champion of the Taiwan WCC selection, and represented Taiwan at the World Finals, with a sharp eye for coffee flavor and precision brewing. Chris is the co-founder and roaster of Coffee Underwater, skilled in coffee bean development and roasting.
At the booth, they explored M2 Pro’s features in detail: from switching between coffee-to-water and coffee-to-liquid ratios, to visualized brewing steps, and auto-calculation of extraction weight. Every detail sparked curiosity and thought, and seeing these professionals operate our product firsthand was truly inspiring.
Beyond operating the scale, they also shared insights on brewing workflows and coffee bean usage, providing valuable inspiration for professional applications of M2 Pro. We sincerely thank Chang Kai-Hao and Chris Hsia for visiting and trying out M2 Pro, and we look forward to more opportunities to explore the endless possibilities of coffee together. 💛