6. The key to continuity

We stay in Venice but move forward slightly to the work of the unlikely sounding Italian composer Ignazio Sieber (c.1680 – c.1757) of which – you won’t be surprised to know – very little is known, but he wrote some rather impressive recorder sonatas.

Doge’s Palace, Venice

The sonatas are also very useful to demonstrate the use of the continuo and figured bass; the keyboard and the cello form the continuo – have a look at the score below.


The new(ish) concept of there being twenty-four keys, major and minor, created a problem of tuning, which Bach, in his 48 Preludes and Fugues, The Well Tempered Klavier, attempted to solve – though the problem for us is that while no-one seems sure what type of tempering Bach was advocating, everyone’s certain that it wasn’t our present-day, rather dreary, equal temperament. Here, with explanations of their nature, are three possible solutions:


Any copyrighted material on these pages is included as “fair use”, for the purpose of study, and critical analysis only, and will be removed at the request of the copyright owner(s).