CREATE TABLE "table1_29728787_1" (
  "year" text,
  "conductor" text,
  "opera_house_or_orchestra" text,
  "label" text,
  "countess" text,
  "count" text,
  "flamand" text,
  "olivier" text,
  "la_roche" text,
  "clairon" text
);

Question: When 1971 is the year what is the la roche?
SQL: SELECT "la_roche" FROM "table1_29728787_1" WHERE "year"='1971';

Question: When deutsche grammophon is the label how many clairons are there?
SQL: SELECT COUNT("clairon") FROM "table1_29728787_1" WHERE "label"='Deutsche Grammophon';

Question: When hermann uhde is the count who is the conductor?
SQL: SELECT "conductor" FROM "table1_29728787_1" WHERE "count"='Hermann Uhde';

Question: When dietrich fischer-dieskau is the olivier who is the conductor?
SQL: SELECT "conductor" FROM "table1_29728787_1" WHERE "olivier"='Dietrich Fischer-Dieskau';

Question: When karl ridderbusch is the la roche who is the olivier?
SQL: SELECT "olivier" FROM "table1_29728787_1" WHERE "la_roche"='Karl Ridderbusch';