The term magrepha (lit., shovel) appears three times in connection with the daily sacrificial service:
(1) "The Kohanim took magrephas ... and went up to the top of the Altar ... and started piling the ashes onto the tapuach [mound]" (Tamid 2:1-2).
(2) "In Jericho they could hear the sound of the magrepha" (Tamid 3:8).
(3) "One [of the Kohanim] would throw the magrepha into the space between the Antechamber and the Altar, and a person in Jerusalem could not hear his friend speaking on account of the sound of the magrepha" (Tamid 5:6).
From the context, (1) would appear to be describing a shovel. Yet the Gemara (Erchin 11a) describes the magrepha as an intricate musical instrument capable of producing 100 different notes, which might fit with (2). But could such an instrument have been thrown onto a hard stone floor — every day?