Not sure if this is old news but iOS shortcuts + Sonos are awesome : r/sonos
How to Use Sonos as an Alarm or Sleep Timer
How to Use your Sonos Speaker as an Alarm Clock | Smart Home Sounds
Siri Shortcuts & Soro App - Daily User : r/sonos
Sonos - How to Use Sonos as an Alarm or Sleep Timer. - YouTube
Sonos Tip - Sleep Timer | Use the Sleep Timer feature on your Sonos app to play music for a specified amount of time at bedtime. Touch the Info & Options area (
SONOS User Guide | Roam
Tips to Get the Most Out of Your Sonos Speakers
SONOS User Guide | S1 app
How to Set an Alarm or Sleep Timer on Sonos - Support.com TechSolutions
Sonos Sleep Timer - Sonos - Control 4, Savant, Sonos, Lutron, Alarm Smart Home Control Tutorials by Integration Controls for St. Louis, Wildwood, and Town and Country Homeowners
Sonos Sleep Timer - Sonos - Control 4, Savant, Sonos, Lutron, Alarm Smart Home Control Tutorials by Integration Controls for St. Louis, Wildwood, and Town and Country Homeowners
How to Set an Alarm or Sleep Timer on Sonos - Support.com TechSolutions