In the dimly lit confines of a neglected studio apartment, Ethan's dream began to take shape. Surrounded by half empty packets of artesian roast coffee,  an array of coffee brewing equipment , and a collection of well-worn notebooks filled with scribbled roasting profiles and flavor notes, sits the future CEO of America's favorite prize-winning specialty coffee. Ethan envisions a future filled with rich, complex coffee flavors. His focus is to create a brand of specialty coffee that would stand out in the crowded market, a lasting testament to his passion and dedication.

In the dimly lit corners of trendy cafés and the bustling aisles of grocery stores, the scent of freshly roasted coffee has become a staple, heralding the intricate dance between tradition and innovation. The coffee roasting industry, steeped in history and punctuated by waves of transformation, is a testament to both the timeless allure of coffee and the ever-evolving tastes of its aficionados. Yet, as we stand at the crossroads of 2024, one must ponder: Is the industry on the cusp of expansion, or is it grappling with the tremors of economic uncertainty?

Coffee roasting is an art and science, with the equipment used playing a crucial role in determining the final flavor profile of the coffee. Among the various types of roasting machines, drum roasters are popular for their consistency and control. Within this category, there are single wall drum roasters and double wall drum roasters. Each has its unique benefits and drawbacks, impacting the roasting process and the final product.