Blog: Reviews, Comparisons & Pressure Profiling

Wendougee DATA S espresso machine in a dark setting, showcasing its sleek design and features.

July 4, 2026
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Wendougee DATA S Review: My Thoughts | Vellutto

The Wendougee DATA S is a dual-boiler home espresso machine with a commercial-grade gear pump and full pressure/flow profiling through the E-Bar app. Built from premium European parts, it offers serious control and strong steam, though its advanced features suit experienced baristas over beginners.

Guide

Beginner Espresso Guide: From New Machine to Great Coffee in No Time

New to home espresso? This beginner guide shows you how to pull café-quality shots with fresh beans, the right grinder, proper dose and tamp, water tips, and easy fixes for sour or bitter espresso.

Burrs

Flat vs Conical Burr Coffee Grinders: Differences in Flavor and How to Choose

Flat vs conical burr grinders shape grind distribution and flavour: flats give bright, clear notes, conicals deliver fuller body and smooth, classic espresso. Learn the differences so you can choose the right grinder for your taste and home café.

WPM Primus or Wendougee LITA BA

June 11, 2026
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WPM Primus or Wendougee LITA BA: Which to Buy

WPM Primus or Wendougee LITA BA: two profiling espresso machines around €2,000, compared by Vellutto. The Primus wins on value with a quiet gear pump, fast heat-up and no app. The LITA BA adds a true dual boiler, 316L components and deep app-based flow profiling for tinkerers.

Wendougee DATA S vs LITA BA

Wendougee DATA S or LITA Ba image on dark background

Wendougee DATA S or LITA BA: Which Profiling Espresso Machine To Buy?

Wendougee DATA S or LITA BA: same profiling DNA, different scale. The DATA S is the flagship—gear pump, big steam boiler, plumb-in—for milk-heavy enthusiasts. The LITA BA gives most of that in a compact, phone-free machine, ideal for smaller kitchens and first serious setups.

Fellow Series 1 vs WPM Primus

Fellow Series 1 vs WPM Primus: Which Espresso Machine Should You Buy?

Choosing between the Fellow Series 1 vs WPM Primus? The Primus brings a stainless body, quiet gear pump, higher brew temps and plumb-in for the long haul. The Fellow Series 1 keeps it simple with app-guided profiles, fast heat-up and a lower price—a great first serious machine.

Pressure Profiling and Flow Control Effect On Espresso

May 30, 2026
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Pressure profiling for espresso: complete guide

Pressure profiling for espresso: complete guide to flow control and better shots. Learn the science of pressure = flow × resistance, pre-infusion and blooming, key techniques, and the best pressure profiling espresso machines with flow control—from paddle to app. Book a free call with Vellutto.

Steam Milk

Latte Art - How to Steam Milk with Microfoam for for beginners

Great latte art starts with the milk, not the pour. Master micro-foam in five moves: start cold, stretch with a hiss, spin a whirlpool, stop at 60°C, then tap and swirl. The science is simple — proteins wrap around air bubbles when heated just right. Get it dialed, and espresso becomes art.