Southern Comfort wrote:The answer is the same as before. In 1971, the Bishops' Conference permitted tropes in sung settings of the Lamb of God. This permission, too, has not been rescinded.
I have now used my "phone a friend" option. (I retain the right to "ask the audience")
SC - do please check your memory (and, if you have any, your documentation)
The final ICET collection of texts was produced in 1975 (drafts were issued in 1969 (no alternative Lamb of God text) and then in 1971, 1972 and 1973)
According to "my friend", our Bishops approved the singing of the ICET Lamb of God text probably in the period 1975-1983 (
MUSIC in the Parish Mass - 1983)
(However,
Sing the Mass is dated as a compilation in 1974 and published in 1975. It contains settings of the ICET Lamb of God.)
"My friend" knows of no evidence to support your insistence that in 1971, the Bishops of England and Wales gave permission for troped settings of the Lamb of God
beyond that of the ICET text. (There are no such settings in
Sing the Mass)
"My friend" wonders if you are being a little confused by the work of the Liturgy Committee of the
Bishops of the United States of America. The US committee seems to have seen a particularly important need for flexibility in texts for the Lamb of God in a report dated 1979. The earliest troped setting "my friend" can think of is David Clark Isele’s Holy Cross Mass - GIA, dated 1979 - possibly a first-fruit of the US committee's deliberations?
I put it to you that you could well be in error in insisting that the Bishops of England and Wales gave permission for troped texts of the Lamb of God,
other than the ICET text (be that in 1971 or any year up to 1983) and that what is more likely to have happened is that some composers took on and imported an American practice here
from 1979 onwards.
(Geoffrey Boulton Smith's compilation
Music for the Mass - containing troped texts other the ICET text - is dated 1985. A glance at pre-compilation, single sheet editions of two of the expanded troped texts therein, shows copyright, the composer, 1980 and 1982. These two pieces are among the earliest, published examples of the genre in this country.)