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My War Boku No Sensou

Attack on Titan Season 4 Opening · Shared by Ruth · Key of C#m · Medium

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23 short parts, one hand at a time

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Converted from YouTube

This sheet was made from Patrik Pietschmann’s YouTube piano video, “Attack on Titan: Season 4 Opening - My War / "Boku no Sensou" (Piano Version)”. Watch it, then keep practicing here.

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My War Boku No Sensou by Attack on Titan Season 4 Opening

About “My War Boku No Sensou”

This medium level song is in the key of C#m at 140 BPM. Uploaded by Ruth.

Questions about this song (4)
What key is "My War Boku No Sensou" in?
"My War Boku No Sensou" by Attack on Titan Season 4 Opening is in the key of C#m with a tempo of 140 BPM. Difficulty: medium.
Is "My War Boku No Sensou" easy to play on piano?
This arrangement is rated medium. It requires comfort with chord shapes and basic hand independence. Expect 1-2 weeks of regular practice for a confident performance.
Can I play "My War Boku No Sensou" without reading sheet music?
Yes. Our player offers a falling-notes mode (Synthesia-style) and a beginner mode with color-coded keys — both let you play along without reading traditional notation.
How long does it take to learn "My War Boku No Sensou" on piano?
2–4 weeks of consistent practice (20–30 min/day) for an intermediate player. Drill the tricky passages in isolation first.
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