hollowman wrote:
What does it mean when a non-vocal composer or composition is described as being "lyrical"?
Hollowman, try this: take any piece of music and try to sing it. Is it easy to sing? Then it's lyrical. Otherwise, it's not. This is an oversimplification, but as a rule of thumb,
lyrical=singable.
To illustrate ...
Anything with big leaps, fast runs, and the like will be hard to sing. For example, I would put the following pieces into the "non-lyrical" category:
<a href="http://www.youtube.com/watch?v=LU_QR_FTt3E" target="_blank">Bach Cello Suite #1 (Prelude)</a>
<a href="http://www.youtube.com/watch?v=yLr69_3F7co" target="_blank">Paganini Caprice #5</a>
In contrast, the following pieces feature a very strong melodic line. As a pianist, the idea is to separate the (lyrical) "vocal" part from the (non-lyrical) "accompaniment," as if to create the illusion of a singer and pianist performing together. As a listener, the challenge is to pick out the two parts in your mind's eye.
<a href="http://www.youtube.com/watch?v=GkX4MyDeIqI" target="_blank">Schubert Impromptu Op. 90 #3</a>
<a href="http://www.youtube.com/watch?v=1eLjYifScjQ" target="_blank">Mendelssohn Song Without Words Op. 38 #6</a>
To further illustrate, compare these two Chopin Etudes. Here the difference is more subtle, but I would consider the first example to be more lyrical than the second.
<a href="http://www.youtube.com/watch?v=cKTfcX8NbaM" target="_blank">Chopin Etude Op. 10 #3</a>
<a href="http://www.youtube.com/watch?v=b2N1iPkzCug" target="_blank">Chopin Etude Op. 10 #4</a>
Finally, below is an example of where the performers deliberately go against the grain: the cello plays the (lyrical) melody while the voice sings a (non-lyrical) Bach keyboard prelude that is very hard to sing. The path of least resistance would be for the two performers to swap parts, but that would spoil the fun.
<a href="http://www.youtube.com/watch?v=sYIIhis6jfI" target="_blank">Bach/Gounod Ave Maria</a>
Remember, this was just a working definition to get you started. Hope it helps ...