Breville Barista Express Impress Review: An Espresso Machine With Training Wheels | WIRED
Breville Infuser - Standard OPV supposed to be set at 9 bar? Gauge at 14 bar during extraction. How do I get to the ideal 9 bar extraction pressure? Lower dosage (@16g),
How to use Longer Pre-Infusion on Breville Barista Pro | How to Adjust Distribution Tool - YouTube
Pre-Infusion Only Shot | Breville Barista Express | How To Get Perfect Pressure Every Time! - YouTube