Made the following update to the Alto in Treatises page, giving a summary of specific keys that writers have historically assigned to the alto trombone. For more on alto trombone keys, see also the Extant Altos page, which lists alto…
Seyfried
Update to Alto in Treatises Page
Made the below update about Seyfried’s edition of Albrechtsberger’s treatise to the Alto in Treatises page. This is a significant piece of the puzzle in the history of the alto trombone because 1) the original Albrechtsberger treatise does not provide…