Histórico do passo nº 10 do guia Apple Watch Series 4 Teardown

-	[* black] Next up, we surgically remove the new noisemaker—that's alleged to be louder, and maybe [https://youtu.be/GDpmVUEjagg?t=2m9s\|harder, better, faster\|new_window=true]?
-	[* black] Now that the microphone has migrated ~~away towards~~ the digital crown, the speaker can take advantage of that space for more ''volume''.
-	[* black] A ~~rubber~~ gasket seals the speaker to make its water-expelling magic possible, much like it did on [guide\|97521\|last year's version\|stepid=179039\|new_window=true].
-	[* icon_note] The little black "eye~~" astride~~ the speaker may be a barometric sensor ~~taking advantage of~~ the speaker grille's access to the outside atmosphere.
+	[* black] Next up, we surgically remove the new noisemaker—that's alleged to be 50% louder, and maybe [https://youtu.be/GDpmVUEjagg?t=2m9s\|harder, better, faster\|new_window=true]?
+	[* black] Now that the microphone has migrated over near the digital crown, the speaker can take advantage of that space for more ''volume''.
+	[* black] A silicone gasket seals the speaker to make its water-expelling magic possible, much like it did on [guide\|97521\|last year's version\|stepid=179039\|new_window=true].
+	[* icon_note] The little black “eye” adjoining the speaker may be a barometric sensor, cleverly using the speaker grille’s access to the outside atmosphere. Since it no longer needs its own unsightly hole in the chassis [http://createsend.ifixit.com/t/r-l-jjddkytd-l-h/\|as it did in Series 3\|new_window=true], this is a victory for Jony Ives everywhere.

-	[* black] Next up, we surgically remove the new noisemaker—that's alleged to be louder, and maybe [https://youtu.be/GDpmVUEjagg?t=2m9s\|harder, better, faster\|new_window=true]?
-	[* black] Now that the microphone has migrated ~~away towards~~ the digital crown, the speaker can take advantage of that space for more ''volume''.
-	[* black] A ~~rubber~~ gasket seals the speaker to make its water-expelling magic possible, much like it did on [guide\|97521\|last year's version\|stepid=179039\|new_window=true].
-	[* icon_note] The little black "eye~~" astride~~ the speaker may be a barometric sensor ~~taking advantage of~~ the speaker grille's access to the outside atmosphere.
+	[* black] Next up, we surgically remove the new noisemaker—that's alleged to be 50% louder, and maybe [https://youtu.be/GDpmVUEjagg?t=2m9s\|harder, better, faster\|new_window=true]?
+	[* black] Now that the microphone has migrated over near the digital crown, the speaker can take advantage of that space for more ''volume''.
+	[* black] A silicone gasket seals the speaker to make its water-expelling magic possible, much like it did on [guide\|97521\|last year's version\|stepid=179039\|new_window=true].
+	[* icon_note] The little black “eye” adjoining the speaker may be a barometric sensor, cleverly using the speaker grille’s access to the outside atmosphere. Since it no longer needs its own unsightly hole in the chassis [http://createsend.ifixit.com/t/r-l-jjddkytd-l-h/\|as it did in Series 3\|new_window=true], this is a victory for Jony Ives everywhere.