The catch
Casio PX-S7000
The piano’s sound doesn’t travel over computer USB. The fixed pedal assembly in the box belongs to the furniture stand.
Side by side
PX-S7000 is the choice for the included furniture stand, three pedals and optional battery operation. FP-90X is the choice for direct USB-audio recording and the included DP-10 continuous pedal, which can be used with a separately suitable portable stand. A microphone and two headphones can be connected to either. Casio’s assembled depth is 449 mm, while Roland with its optional KSC-90 and music rest is 418 mm deep. Casio’s computer USB is MIDI only, and its fixed furniture pedals do not provide a separate travel pedal rig.
Before you buy
The PX-S7000’s bare keyboard is far shallower, but its supplied furniture setup measures 31 mm deeper than the FP-90X with the documented optional stand and music rest. In a living room that needs a clear path around the sofa, the stand can undo the space advantage that looks obvious on paper. Casio’s complete setup is lighter under the published assembly definitions, but don’t treat either furnished unit as a ready-made portable rig. Measure the arrangement you will leave in place, with the bench and cable access.
Where this comes from
449 minus 418 = 31 mm. The depths compared count the named furniture stands and rests. Full assemblies weigh 29.1 and 37.8 kg as stated, and nothing suggests moving them assembled.
The catch
The piano’s sound doesn’t travel over computer USB. The fixed pedal assembly in the box belongs to the furniture stand.
The catch
At 23.6 kg with the rest, the instrument is a substantial lift. Furniture and a three-pedal unit are extra.


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These two premium pianos both have mic inputs. Before choosing PX-S7000 or FP-90X, check the real stand footprint, the portable pedal setup and computer recording.
A premium home-piano purchase on either side brings hybrid weighted actions, microphone connections and two headphones. They part ways on included furniture, computer sound capture and alternate playing locations.
Which one fits
Furniture and three pedals are in the Casio box. Roland can be furnished with separate accessories.
USB audio comes with the FP-90X. The PX-S7000 needs a suitable analog recording route or a file transfer.
DP-10 is included with Roland. The three pedals that come with Casio belong to its stand, so look into a separate portable arrangement.
Under stated conditions, Casio runs on batteries. You still have to plan for stability, seating, headphones and pedals.
In practice
The PX-S7000’s bare keyboard is far shallower, but its supplied furniture setup measures 31 mm deeper than the FP-90X with the documented optional stand and music rest. In a living room that needs a clear path around the sofa, the stand can undo the space advantage that looks obvious on paper. Casio’s complete setup is lighter under the published assembly definitions, but don’t treat either furnished unit as a ready-made portable rig. Measure the arrangement you will leave in place, with the bench and cable access.
449 minus 418 = 31 mm. The depths compared count the named furniture stands and rests. Full assemblies weigh 29.1 and 37.8 kg as stated, and nothing suggests moving them assembled.
A pianist who rehearses somewhere else once a week has to plan for that second location. The PX-S7000 includes three pedals fixed to its furniture stand, and a separate portable SP-34 is an optional purchase. The FP-90X comes with a DP-10 continuous damper pedal that can go along with a separately suitable portable stand. When the repertoire calls for all three pedals, Roland needs its documented optional unit too. Casio’s battery capability helps with where the outlet is, but it doesn’t bring a suitable pedal arrangement or stand with it.
Exact lists of supplied and optional pedals, along with Casio’s battery support and Roland’s AC requirement. It’s not assumed that every pedal is interchangeable or that all repertoire needs three pedals.
On both pianos, a suitable microphone can share the instrument’s sound system. For a household that just wants to sing and save short performances, that shared feature may do the job. The FP-90X also supplies USB audio, which matters if you layer the piano’s own sound in computer recording software. The PX-S7000 sends MIDI through its computer USB port, so live capture of its built-in sound takes another audio-input route. Base the choice on where the final recording will go. The Casio furniture doesn’t remove the need for recording hardware.
Both mic inputs are documented, but only Roland provides USB audio to a computer. Casio can transfer recorded WAV files, which is not the same as live sound capture. No promise is made about routing separate, isolated vocal tracks.

Casio, PX-S7000HMC3
A matching permanent setup with three pedals included is what you want, and you have room for the 449 mm assembled depth.

Roland, FP-90X
Recording the piano’s sound into computer software is a regular activity for you, and you want a direct USB-audio connection.
Spec by spec
| Spec | Casio PX-S7000 | Roland FP-90X | In practice |
|---|---|---|---|
| Stand and pedals | Furniture stand and fixed three pedals included | DP-10 continuous pedal included, stands and three-pedal units optional | Buying a home package is not the same as buying a portable pedal setup. |
| Depth with furniture and rest | 449 mm | 418 mm with optional KSC-90 and music rest | In these configurations, the Roland furniture arrangement is 31 mm less deep. |
| Computer audio | USB MIDI only | USB audio and MIDI | For its own sound, Casio needs a suitable analog input route or a transferred file. |
| Microphone and headphones | Mic input and two headphone sockets | Mic input and two headphone sockets | Neither premium is called for over the other just by singing and having two listeners. |
| Away from an outlet | Optional eight-AA operation | AC adapter required | Running on batteries doesn’t cancel out the need for stable support and the right pedals. |
| Assembled weight | 29.1 kg with included stand and rest | 37.8 kg with KSC-90, KPD-90 and rest | What you get are furnished setups. They are not packed to lift into a car. |
Trade-offs
Change of plan
Go with Casio PX-S7000. The matching stand and three-pedal setup are in the Casio box.
Go with Roland FP-90X. Roland provides USB audio and a separate continuous damper pedal, but the body is heavy.
Neither model fits. Do the full lift yourself and compare lighter options. The premium portable label on either one doesn’t establish a safe handling fit.
Decision guide
The piano should be a finished piece for the shared living room, though it may also have to record into a computer or leave the furniture stand for a rehearsal.
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 |
|---|---|---|---|
| Casio PX-S7000 |
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| Roland FP-90X |
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Ready to buy
Open either model on Amazon for the current price, customer reviews and delivery options.

A matching permanent setup with three pedals included is what you want, and you have room for the 449 mm assembled depth.
Battery operation helps at an alternate suitable location, as long as you have a separate support and pedal plan for when you are away from the furniture stand.
See price & reviews on Amazon
Recording the piano’s sound into computer software is a regular activity for you, and you want a direct USB-audio connection.
You pick your own portable stand and want a continuous single damper pedal in the box, and you accept the 23.6 kg weight of the instrument with its rest.
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