The Vivaldi series by La Spaziale has received several technical updates over time, including the earlier Vivaldi II model. The most recent version, the S1 Dream, is a single-group, dual boiler espresso machine designed for home and light commercial applications. It includes a redesigned programmable touchpad with an interface modeled after contemporary electronic control systems.

• Dual Boiler: Allows simultaneous brewing and steaming
  
• Programmable Offset Differential: Control over temperature difference between brew and steam boilers
  
• Swivel Stainless Steel Steam Arm: Allows flexibility in milk frothing
  
• PID Controlled: Precise temperature adjustments with accuracy
  
• Variable Group Temperature: Customize brewing temperature
  
• Built-in Clock with Programmable Timer: Scheduling function for automatic brewing
  
• Memory Card Reader and Writer: Provides access to machine settings and data
  
• Electronic Boiler Refill: Supports continuous brewing operations
  
• Variable Amperage: Operates in 15 amp or 20 amp
  
• Clearance: 2 1/2" space for larger cups and pitchers