At the temple dedication, trumpets and singers were “causing one sound to be heard. ” This seems to mean that they were in tune and that there was no discord.
(‏ ١ اخبار الايام ١٥ :‏ ​ ٢٠ ،‏ ٢١‏ ،‏ الحاشية )‏ اما آلات النفخ الخشبية والنحاسية ،‏ فشملت الناي والمزمار والقرن ،‏ اضافة الى الابواق التي كان عزفها « عاليا » .‏