2 Part Fugue in F, Hess 236 nr.7 (Corrected by Albrechtsberger)(mp3)
Based on theme Nr.12 from Albrechtsberger's list. Nr.7 from Nottebohm's Chapter IV, p.82. Corrected by Albrechtsberger. The fugue dates from about 1794-95.
To indicate the pettiness of some of Albrechtsberger's rules here an example : in bars 23-25 Beethoven has the "boldness" to use the rhythm of a half note tied to an eighth, followed by three eighths :