{"name": "Matt Levett's Mailing List", "short_name": "Matt Levett's Mailing List", "start_url": "https://buttondown.com/mattlevett/archive/", "description": "An email straight to your inbox, no more than twice a month, with updates on all my latest releases, live shows and other music-related stuff!", "icons": [{"src": "https://static-assets.buttondown.com/images/icons/icon@48.png", "sizes": "48x48", "type": "image/png"}, {"src": "https://static-assets.buttondown.com/images/icons/icon@72.png", "sizes": "72x72", "type": "image/png"}, {"src": "https://static-assets.buttondown.com/images/icons/icon@96.png", "sizes": "96x96", "type": "image/png"}, {"src": "https://static-assets.buttondown.com/images/icons/icon@144.png", "sizes": "144x144", "type": "image/png"}, {"src": "https://static-assets.buttondown.com/images/icons/icon@192.png", "sizes": "192x192", "type": "image/png"}, {"src": "https://static-assets.buttondown.com/images/icons/icon@512.png", "sizes": "512x512", "type": "image/png"}], "background_color": "#FAFAFB", "theme_color": "#2e476b", "display": "standalone", "orientation": "portrait-primary"}