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Watch Four Hands, Two Sonatas online in HD

9.22026 · Ended1 seasons12 episodesHD · Subtitles
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“Two geniuses, one piano - and dissonance that resonates.”

About Four Hands, Two Sonatas

When two young pianists from completely different worlds meet at an elite music high school, the melodies of their lives become intimately intertwined.

Four Hands, Two Sonatas runs for 1 season, created by Shin Yi-won. Every episode page keeps the show's order, so you can watch from the pilot to the finale without hunting for the next link. Episodes are bought individually for 1 credit.

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Episodes

Season 1 · 12 episodes

01

Episode 1

Kang Pi-o is known around school as an unrivaled talent — until he meets the mysterious Choi Jeong-yo and realizes he may have finally met his match.

2026-08-29 68mNow playing
02

Episode 2

With Jeong-yo now his classmate, a bitter Pi-o keeps his distance. But when the two are tasked with a joint performance, Pi-o finds himself warming up.

2026-08-30 59m
03

Episode 3

When crisis strikes right before the joint stage, Pi-o improvises a fix — only to wonder if it was a mistake when Jeong-yo's skills outshine his own.

2026-09-05 60m
04

Episode 4

With Pi-o determined to reclaim his love for music, Jeong-yo shows Pi-o how to have fun on the piano. Jeong-yo's family troubles catch up to him.

2026-09-06 63m
05

Episode 5

Intent on proving himself, Pi-o joins the Prague Harmonie International Competition and asks Jeong-yo to join too. Pi-o's obsessive practice takes a toll.

2026-09-12 62m
06

Episode 6

Years later, Pi-o is successful and world-renowned — but miserable. Hong Jae-in tries to let Pi-o know how she feels. Pi-o hunts down news of Jeong-yo.

2026-09-13 59m
07

Episode 7

Pi-o finds himself stuck deep in a slump, but can't seem to overcome his fears alone. Later, a familiar face suggests collaborating on a performance.

2026-09-19 60m
08

Episode 8

Pi-o faces increasing pressure to do the joint performance, but his issues with the piano only get worse. Jeong-yo finally steps in to help.

2026-09-20 61m
09

Episode 9

Pi-o learns the shocking truth behind Jeong-yo's kidnapping. Jeong-yo asks for Pi-o's help with a piano piece, but his harsh words leave Pi-o rattled.

2026-09-26 62m
10

Episode 10

Pi-o realizes Jeong-yo has been hiding a huge secret. With everything revealed, Jeong-yo turns even more cruel, and Pi-o falls deeper into despair.

2026-09-27 61m
11

Episode 11

As the Korean Symphony’s 80th anniversary concert begins, Jeong-yo and Pi-o face a turning point — but when the performance ends, only one person remains on stage.

2026-10-03 61m
12

Episode 12

After painful losses, Pi-o considers leaving music behind, but Jeong-yo shares his final feelings as their last four-hands performance begins.

2026-10-04 62m
Season 1

Four Hands, Two Sonatas FAQ

How much does it cost to watch Four Hands, Two Sonatas?

Episodes cost 1 credit each. Credits are $1 each, so a full season costs the number of episodes in credits. Each episode you unlock stays in your account permanently.

Do I need an account to watch Four Hands, Two Sonatas?

Yes. Create an account and add credits before unlocking an episode. Signing up is free and only needs an email and password.

How many seasons of Four Hands, Two Sonatas are there?

Four Hands, Two Sonatas has 1 season on Cineby, with 12 episodes in total. Start with season 1 below.

Where should I start watching Four Hands, Two Sonatas?

Start with season 1, episode 1. The episode list on this page keeps the order, and the player moves to the next episode when one ends.

Can I watch Four Hands, Two Sonatas with subtitles on my phone?

Yes. The player includes a CC menu where available, and the whole site is built for mobile. Fullscreen and picture-in-picture are supported.

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