CREATE TABLE table_23590 ("Title" TEXT, "Author" TEXT, "Reader" TEXT, "Format" TEXT, "Company" TEXT, "Release Date" TEXT, "Notes" TEXT)

how many notes were read by reader varma, idria indira varma?
SELECT COUNT("Notes") FROM table_23590 WHERE "Reader" = 'Varma, Idria Indira Varma'
SELECT COUNT("Notes") FROM "table_23590" WHERE "Reader" = 'Varma, Idria Indira Varma'