QUOTE(mwl1 @ Jun 13 2009, 06:38 PM)

I tend to find most CHT volumes very useful.
The thing about C. H. Trevor is that he put a lot of effort into finding attractive music that was both of good quality and accessible to those with a limited technique. He did the organ world a real service by providing amateur players with a repertoire of genuine organ music (no arrangements!) that coaxed them away from the sentimental and/or insipid fare that many older organists played when he was active.
What I don't much like is his habit of routinely suppressing all ornamentation and of sometimes cherry-picking extracts from longer works. For example, nearly all the "chorale preludes" by J. G. Walther are actually movements extracted from chorale partitas (i.e. sets of variations on chorale tunes).
Of course, Trevor's target clientele were people who were quite likely not to be able to play ornaments well (they do take years of practice, after all), so one can see why he omitted them, and heaven knows there's nothing wrong with cherry-picking favourite variations from partitas. I think what I object to is not so much what he did as the fact that he was not up-front about it. Suppressing information is no way to promote understanding.
But, reservations or not, it's still well worth acquiring anything he published.