Update README.md

Author: prokoudine

README.md

@@ -1,17 +1,16 @@
 # Ardour Tutorial
 
-This is a crash course into [Ardour](https://ardour.org), a free/libre digital
-audio workstation.
+This is the official crash course for [Ardour](https://ardour.org), a free/libre
+digital audio workstation.
 
 The content was originally written around in 2009 during a Book Sprint led by
 Derek Holzer for [FLOSS Manuals](http://archive.flossmanuals.net/ardour/). It
-was later updated by multiple contributors and maintained by Bruno Ruviaro.
-
-All credits are on the
+was later updated by multiple contributors and maintained by Bruno Ruviaro for
+a number of years. All credits are on the
 [Credits](https://prokoudine.github.io/ardour-tutorial/en/appendices/credits/)
 page.
 
 This updated version is technically a port from Jekyll to Hugo and content-wise
-mostly an update to match many changes between Ardour v4/v6 and v7.0 plus some
-new material. The intention is to make it the official Ardour tutorial for
-beginners and maintain it as part of the upstream project.
+mostly an update to match many changes between Ardour v4/v6 and v8 plus some
+new material. While it's currently hosted on GitHub, it's an official Ardour
+tutorial for beginners.