Last Monday and Thursday Shachrit the Baal Koreh sang the word קטנתי (32.10) with a רביע. I have always known to sing it with a גריש. On Shabbat our Rabbi pointed this out that the Tikun Sofrim has the latter, and that it is the Koren Chumash uses the רביע. The new Amsterdam Chumash produced also by Koren also follows this. The question is - which taam does edition published by Moshe Pisa (Amsterdam 1767) use? I understand that the new Amsterdam Chumash is based on the Pisa edition.