William wrote:You are right it is difficult to write well for standard string quartet
Actually, the quartet allows more options to solve musical distribution of materials than trios and duets, so it should not be harder per se.
William wrote:I think it is partly because it is an unbalanced ensemble.
While I don't agree with this statement, and quite a bit of repertoire also supports the case against your assessment, balance is at least to a certain degree subjective AND dependent on musical material/content.
William wrote:The two violins against a single viola and cello are overpowering. They absolutely dominate in timbre and level.
Well, it was born from the trio sonata with one or two upper voices supported by a continuo part (cello and harpsichord). Given the nature of that musical material (very busy and melodically important bass lines being a hallmark of the Baroque era), I'm not sure that the ensemble is thought of as being unbalanced, nor that the...
William wrote:cello is forced to play bass lines, which is stupid because it is characteristically a tenor instrument.
Again, historically that is not the legacy of the cello. Obviously, from romantic era forward, the cello took on a great many more roles than its earlier bass roles. However, for many years (including the Haydn/Mozart years) the bass and cello played the exact same lines with octave doubling being the only difference. In other words, in terms of musical material, they were both considered bass instruments and not to be seperated in terms of their roles.
William wrote:The viola is utterly isolated in the middle.
From a timbre standpoint, the viola is the glue that holds it all together. Mozart apparently loved to play the viola for this reason when playing string quartets. In the full orchestra, that role is shared with french horn, which successfully created a bridge between the woodwinds and strings in terms of timbre. Again, just listen to early symphonies (Haydn, etc) and notice why and when the horns play in tutti sections. Like the viola, it is one of the sounds that the audience doesn't gravitate toward, but instantly misses when it is gone.
William wrote:Of course the standard string quartet didn't seem to be any problem for Mozart, Beethoven or Haydn!
Indeed! There is a reason why composers have picked the string quartet to express their most personal musical thoughts. It is perhaps one of the most balanced ensembles ever created.
But, again, balance is subjective and very much dependant on musical material. It may very well be true that for your musical material, the quartet raises more questions than answers them, and that a trio lends itself better to your ideas. Perfectly valid.
In any case, congratulations Warren! Some wonderful musical ideas in your composition.
Oh, and William I just had a listen to some of your work on your site. Very thoughtful and heartfelt writing!
Cheers,
O