a few years ago I used Muse CC to build a site using free Adobe Edge Web fonts, (Montserrat and Muli). I thought that these free Edge web fonts would be a subset of a much larger library in a paid typekit portfolio subscription today that I could sync - But searching now on typekit.com for these 2 fonts yields nothing?
I'm sorry for the confusion here. Adobe Edge Web Fonts is a collection of free and open source fonts that can be used on your websites and that are included in many of the Adobe CC tools by default (such as Muse). Many of the fonts are also available on Typekit, but the two libraries are not identical.
Montserrat and Muli are both from Google Fonts; you should be able to download versions for desktop use from them at fonts.google.com.
I hope that this helps; let me know if you have any other questions.