9Go!

1st ID (2009-2014)
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Nickname: "Bounce", "Don't Wanna Let It GO!"

Logo: TBA

FX/SFX: The GO! logo bouncing around the background, and the spark effects.

Variant: A variant was made to promote Windows 7, where the GO! logo switches with the Windows logo.

Music: A short electro-pop tune with a few "Go..." voice samples and a robotic female voice saying "Don't wanna let it go".

2nd ID (2009-2014)
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Nickname: "Bullet", "You Won't Wanna Let It GO!"

Logo:

FX/SFX: The GO! logo rising up and turning to the camera.

Variant: During the Christmas season, the "GO!" logo is green and white rather than white and pink, and the text "GO! HO HO" pops up when it rises.

Music: A "Go" voice sample from the previous logo, followed by the same female voice saying "You won't wanna let it go!". The Christmas variant adds bells and a Santa voice saying "Ho ho ho!" in sync with the logo after the "Go".

3rd ID (2009-2011)
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Nickname: "Mirror"

4th ID (2009-2014)
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Nickname: "Smash"

FX/SFX: The sparks crashing to the floor.

Music: A short vocal tune based on "GO!" by Noise International feat. Sharon Muscat: "Take it back, you don't want that, you don't, you said that now you're going crazy, you're going crazy 'bout GO!"

5th ID (2009-2014)
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Nickname: "Dagger"

6th ID (2009-2014)
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Nickname: "Lightsticks", "Won't Wanna Let It GO!"

Music: A short instrumental snippet of the channel's theme song, followed by the robotic female voice from the second ident.

7th ID (2014-present)
Nickname: "Trail", "Dubstep"

Music: A dubstep tune with some male voice samples saying "Go" and "I wanna...". The Christmas variant adds a TTS-sounding female voice saying "Go, ho, ho" and christmas bells.

Variant: [insert text on Christmas variant here]

8th ID (2014-2015, 2016-present)
Nickname: "I Wanna GO!", "Dubstep III" (2016 variant)

9th ID (2014-2015)
Nickname: "Go For It"

10th ID (2014-2015, 2016-present)
Nickname: "Prisms", "Dubstep II" (2016 variant)