I live in a small city in the southeastern US (historically Catholicism here is a minority religion, but evangelization has been working very rapidly in the recent past, of which I am a product

). There are two Catholic churches. The first and older is the one which I attend out of preference. The second was originally a “satellite parish” of the larger one intended to minister evangelically to minorities in the 1930s since the larger church is rather far away. Both are still active but are now combined into one parish as of last year with the intention of building a single, larger church. My town is also a military town. The previous organist is in the military, and he relocated a few weeks ago.
My parish is quite orthodox and the people are very understanding. I have great confidence that they wouldn’t flinch a bit if Gregorian propers were introduced. Some may not like it, but these people are very understanding. The problem isn’t orthodoxy, it’s liturgical complacency, mediocrity, and I might say ignorance. The community life is very good, although there is a bit of a feeling of malaise. On top of that, Father is not a graceful celebrant. His movements don’t seem careful at all, I suppose I could say. I do not doubt his inner convictions whatsoever, but the way he carries himself at Mass is, no kidding, the way he carries himself at the parish picnic.
We actually have four priests (religious) and two of them are quite good celebrants, and one has a sublime chanting voice. Unfortunately neither of the two, as far as I can tell, celebrate Mass publicly on Sundays! The fourth is very old and is great to talk to.
Perhaps the nearest parish past ours is 45 miles away and I do not have the best transportation, unfortunately. However, I will be moving shortly. Until then I think I will attend the music-less Mass at 7:15 on Sundays from now on.
So yes, our music ministry is exceptionally poor. You live in London; what a liturgical joy that must be!