Yamaha CSP275 Black

A "Clavinova CSP" Approach Designed for Fast Progress and Enjoyable Playing

The CSP-275 aligns with the spirit of the Clavinova CSP series: a digital piano focused on assisted learning and interactive playing, where ergonomics are achieved through simple control from a compatible mobile device. The goal is clear: to maintain the feel of an acoustic piano thanks to high-end mechanics, while offering rich musical accompaniment (styles, songs, recordings) to develop rhythm, independence, and daily playing enjoyment.

Keyboard Design

The GrandTouch-S 88-key keyboard aims for a response close to that of a grand piano: refined mechanics, wooden white keys, synthetic ivory and ebony key tops for comfortable grip, and escapement for better control in nuanced playing. The touch sensitivity is adjustable (Soft2, Soft1, Medium, Hard1, Hard2, Fixed), allowing dynamics to be adapted for both beginners and advanced pianists, in classical or pop styles.

Sound Quality

The sound engine highlights two references: the Yamaha CFX and the Bösendorfer Imperial, with binaural sampling on certain sounds ("CFX Grand" and "Bösendorfer") for more natural spatialization on headphones. The Virtual Resonance Modeling (VRM) and Grand Expression Modeling technologies enhance realism by reproducing the richness of resonances and the musicality of the touch. With a maximum polyphony of 256 notes and a large sound library (819 sounds in total), the CSP-275 remains clean and detailed, even with layered sounds and accompaniments.

Built-in Effects

• Reverb: 65 types
• Master EQ: 5 types
• Vocal Harmony: 44 types
• Intelligent Acoustic Control (IAC): automatic balance optimization
• Stereophonic Optimizer: improved headphone imaging
• Playing modes: Dual/Layers and Split

Educational Functions

The "Stream Lights" light guide (4 levels) indicates the keys to play and supports regular progress, even without advanced reading skills. Lesson functions (Correct Key, Any Key, Karao-Key, Your Tempo) help work on precision, rhythmic placement, and continuity of playing. There is also a metronome, comprehensive settings (transpose, tuning, temperaments), and a library of 403 songs to vary repertoire and maintain motivation.

Advanced Functions

Designed for playing, singing, and producing: microphone input with level control (Mic/Line In) and vocal harmony, automatic accompaniments via 495 styles with dedicated controls (Intro, Ending, Main x 4, Fill In x 4), and useful audio tools (Time Stretch, Pitch Shift, Vocal Cancel/Melody Suppressor). The CSP-275 also offers a 16-track MIDI recorder and USB audio recording in WAV or AAC, as well as registration memory and access to Piano Room.

Technical specifications

Effects	Reverb, Octaver / Harmony, EQ, Acoustic	Touch	Heavy
Arpeggiator	No	Split & layer	layer, split
Bluetooth	Yes	Max polyphony	256
Speaker diameter	6", 3"	USB to Host port	Yes
Number of speakers	4	Inputs	Audio, USB audio, mic IN, USB Midi
Velocity sensitive	Yes	Outputs	Midi, Mono & stereo audio, 3.5 mm headphone, 6.5 mm headphone
MIDI DIN I/O	Yes	Color	Black
Number of keys	88	Finishing	Matt

Type	GrandTouch-S Keyboard, wooden keys (white only), synthetic ebony and ivory key tops, escapement	Reverb	65 types
Touch sensitivity	Soft2, Soft1, Medium, Hard1, Hard2, Fixed	Master EQ	5 types
Number of pedals	3 (Damper with half-pedal function, Sostenuto, Soft)	Vocal Harmony	44 types
Assignable functions	Sustain, Sostenuto, Soft, Glide, Style Start/Stop, Volume, etc.	Intelligent Acoustic Control (IAC)	Yes
Main pianos	Yamaha CFX, Bösendorfer Imperial	Stereophonic Optimizer	Yes
Binaural sampling	Yes (CFX Grand and Bösendorfer only)	Dual/Layers	Yes
Key-off samples	Yes	Split	Yes
Smooth Release	Yes	Number of preset styles	495
Virtual Resonance Modeling (VRM)	Yes	Style controls	INTRO x 1, ENDING x 1, MAIN x 4, FILL IN x 4
Grand Expression Modeling	Yes	Number of preset songs	403
Preset sounds	772 Voices + 47 Drum/SFX Kits (819 total)	Number of recordable songs	depends on the mobile device
Sound compatibility	XG, GS, GM, GM2	Data capacity	depends on the mobile device