The catch
Kawai ES120
Because USB carries MIDI, getting the internal sound onto a computer takes a different route.
Side by side
For two-track practice and direct USB audio recording, the P-225 is the pick. The ES120 is better if compatible wireless MIDI apps matter more to you than those recording routes.
Before you buy
The P-225 sends its internal piano sound over USB. The ES120 sends MIDI over USB, so capturing its internal tone calls for an analog recording route. If your goal is a simple piano track inside a laptop session, count up the interface and cable needs before you compare the keyboards on their own.
Where this comes from
Live USB audio interface: ES120 No, P-225 Yes. USB MIDI: ES120 Yes, P-225 Yes. Dedicated line outputs: ES120 Yes, P-225 Yes. This is a conditional workflow inference drawn from these documented inputs. There is no matched performance measurement.
The catch
Because USB carries MIDI, getting the internal sound onto a computer takes a different route.
The catch
With the music rest attached, listed depth grows to 362 mm, up from the bare 272 mm body.


We may earn a commission from qualifying Amazon purchases. How we make money
Kawai ES120 vs Yamaha P-225, compared on internal recorder tracks, live USB audio interface and included Bluetooth MIDI, along with the practice routines that decide the better choice.
Two headphone connections and line outputs come on both of these light midrange portable pianos. Yamaha leans toward computer audio and separate-hand recording, and Kawai adds Bluetooth MIDI.
Which one fits
The P-225 sends its internal piano sound over USB. The ES120 sends MIDI over USB, so capturing its internal tone calls for an analog recording route. If your goal is a simple piano track inside a laptop session, count up the interface and cable needs before you compare the keyboards on their own.
Three one-part songs fit on the ES120, whereas the P-225 holds one song with two tracks. Kawai is the better fit for keeping several short sketches. Yamaha is better for recording one hand and adding the other within the same song. More songs do not automatically make a more useful practice recorder.
Bluetooth MIDI comes on the ES120 in addition to audio. The P-225 provides Bluetooth audio, but its MIDI needs a compatible wired or optional route. If an app's note detection is central to your practice and the app supports Bluetooth MIDI, the Kawai can cut down on the wired setup.
With its rest, Kawai lists 350 mm depth, against 362 mm for Yamaha. Allow cable and playing clearance on top of either figure.
In practice
The P-225 sends its internal piano sound over USB. The ES120 sends MIDI over USB, so capturing its internal tone calls for an analog recording route. If your goal is a simple piano track inside a laptop session, count up the interface and cable needs before you compare the keyboards on their own.
Live USB audio interface: ES120 No, P-225 Yes. USB MIDI: ES120 Yes, P-225 Yes. Dedicated line outputs: ES120 Yes, P-225 Yes. This is a conditional workflow inference drawn from these documented inputs. There is no matched performance measurement.
Three one-part songs fit on the ES120, whereas the P-225 holds one song with two tracks. Kawai is the better fit for keeping several short sketches. Yamaha is better for recording one hand and adding the other within the same song. More songs do not automatically make a more useful practice recorder.
Internal recorder tracks: ES120 1, P-225 2. This is a conditional workflow inference drawn from these documented inputs. There is no matched performance measurement.
Bluetooth MIDI comes on the ES120 in addition to audio. The P-225 provides Bluetooth audio, but its MIDI needs a compatible wired or optional route. If an app's note detection is central to your practice and the app supports Bluetooth MIDI, the Kawai can cut down on the wired setup.
Included Bluetooth MIDI: ES120 Yes, P-225 No. Included Bluetooth audio reception: ES120 Yes, P-225 Yes. This is a conditional workflow inference drawn from these documented inputs. There is no matched performance measurement.

Kawai, ES120
The ES120 offers flexible connections, namely Bluetooth audio and MIDI, two headphone sockets and dedicated line outputs, and you do not need a heavy cabinet to get them. Its onboard recorder holds three one-part songs.

Yamaha, P-225
Record one hand, then practice the other, all on the two-track recorder and with no app to set up. Two headphone sockets and separate line outputs make it easy to go from home lessons to amplified playing.
Spec by spec
| Spec | Kawai ES120 | Yamaha P-225 | In practice |
|---|---|---|---|
| Internal recorder tracks | 1 | 2 | A large number by itself counts for less than track allocation and independent overdubbing. |
| Live USB audio interface | No | Yes | Whether compatible software can take the internal piano sound directly over USB depends on this. |
| Included Bluetooth MIDI | Yes | No | For a compatible note-responsive app, MIDI support is what counts. An audio-only Bluetooth connection will not do. |
| Depth before music rest | 280 mm | 272 mm | The music rest, cable route and comfortable playing clearance are all left out of bare depth. |
| Depth with music rest | 350 mm | 362 mm | The usable placement depth can shift with paper music, even if the bare bodies look alike. |
Trade-offs
Change of plan
Go with Kawai ES120. Bluetooth MIDI comes on the ES120 in addition to audio. The P-225 provides Bluetooth audio, but its MIDI needs a compatible wired or optional route. If an app's note detection is central to your practice and the app supports Bluetooth MIDI, the Kawai can cut down on the wired setup.
Go with Yamaha P-225. The P-225 sends its internal piano sound over USB. The ES120 sends MIDI over USB, so capturing its internal tone calls for an analog recording route. If your goal is a simple piano track inside a laptop session, count up the interface and cable needs before you compare the keyboards on their own.
Neither model fits. Manufacturer records contain no matched test for those outcomes. Try the instruments under the conditions you intend to play in.
Decision guide
The P-225 sends its internal piano sound over USB. The ES120 sends MIDI over USB, so capturing its internal tone calls for an analog recording route. If your goal is a simple piano track inside a laptop session, count up the interface and cable needs before you compare the keyboards on their own.
Three one-part songs fit on the ES120, whereas the P-225 holds one song with two tracks. Kawai is the better fit for keeping several short sketches. Yamaha is better for recording one hand and adding the other within the same song. More songs do not automatically make a more useful practice recorder.
Bluetooth MIDI comes on the ES120 in addition to audio. The P-225 provides Bluetooth audio, but its MIDI needs a compatible wired or optional route. If an app's note detection is central to your practice and the app supports Bluetooth MIDI, the Kawai can cut down on the wired setup.
By the numbers
What we found across the digital pianos we compare, plus the checked facts behind each finding.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Kawai ES120 |
|
| |
| Yamaha P-225 |
|
|
|
Ready to buy
Open either model on Amazon for the current price, customer reviews and delivery options.

Your learning app is compatible and uses Bluetooth MIDI
See price & reviews on Amazon
You want the internal piano tone to go straight into computer software
See price & reviews on AmazonEach link opens in a new tab.
We may earn a commission from qualifying Amazon purchases. How we make money