When it comes to digital pianos that redefine sound authenticity, the C-917 SINGLE-TONE stands out as a masterclass in innovation and design. Built for professionals, learners, and passionate musicians alike, this piano combines aesthetic elegance, technological sophistication, and unparalleled tonal richness — all in one powerful instrument.
Elegant Design and Timeless Appearance
The C-917 SINGLE-TONE boasts an appearance that perfectly merges tradition with modernity. Available in black and wood color finishes, this piano offers a touch of sophistication suitable for any space — whether a home studio, classroom, or performance stage. Its refined texture and smooth finish not only provide visual appeal but also ensure lasting durability and resistance to wear.
Every detail of the C-917 is designed to enhance user experience — from its streamlined control panel to its ergonomically positioned keys and buttons. The piano’s minimalist aesthetic gives it a timeless elegance, complementing interiors of any style, from contemporary to classical.
88 Hammer Standard Keyboard: Authentic Piano Feel
At the heart of the C-917 SINGLE-TONE lies its 88 Hammer Standard Keyboard, meticulously crafted to deliver a realistic acoustic piano touch. Each key is weighted to emulate the graded hammer action found in traditional grand pianos, ensuring precise response and balanced dynamics.
Whether playing delicate pianissimos or powerful fortissimos, musicians experience true key resistance and natural feedback. The advanced hammer mechanism guarantees that every note feels expressive, fluid, and connected — perfect for classical, jazz, or pop repertoires.
French Dream Sound Source: The Core of Musical Brilliance
The C-917 is powered by the renowned French Dream Sound Source, a digital engine that delivers unmatched sound clarity and depth. This technology captures the complex harmonics and overtones of an acoustic grand piano, reproducing a tone that is warm, vibrant, and emotionally resonant.
The sound source model 5504 ensures superior sound quality and realistic timbre layers, enabling musicians to express every nuance of their performance. Whether recording in a studio or performing live, the C-917 SINGLE-TONE maintains exceptional tonal consistency across all registers.
Pure Piano Tone for Authentic Expression
True to its name, the SINGLE-TONE concept emphasizes purity of sound. The C-917 offers a pure piano tone meticulously sampled from concert-grade acoustic instruments. This tone captures every sonic detail — from the subtle resonance of the strings to the harmonic decay of each note — providing a playing experience that feels alive and organic.
This dedicated piano sound encourages focus, emotion, and artistic interpretation. Without excessive layers of effects, the sound remains clean, articulate, and genuine, ideal for both performance and practice.
Powerful Connectivity Options for Modern Musicians
The C-917 SINGLE-TONE isn’t just a traditional digital piano — it’s a modern multimedia instrument built for seamless connectivity. With USB connections compatible with mobile phones, iPads, and PCs, users can easily integrate the piano into their digital workflow. Whether using recording software, online learning platforms, or virtual instruments, the C-917 ensures effortless synchronization.
Its MIDI Function allows for real-time communication with external devices, making it a valuable tool for composers, producers, and arrangers. This versatility makes it an ideal choice for musicians looking to expand their creative possibilities in both digital and live environments.
Dual Headphones Output for Silent Practice
Designed with convenience and collaboration in mind, the C-917 SINGLE-TONE features dual headphone jacks, allowing two players — such as a teacher and student — to practice simultaneously without disturbing others. This thoughtful design enhances learning environments, making it perfect for schools, conservatories, and home lessons.
Moreover, the clear, isolated sound through headphones ensures that every subtle tone and nuance is heard precisely, fostering focus and detailed practice.
Audio Input and Output for Professional Integration
With Audio In and Audio Out ports, the C-917 ensures seamless connection to external speakers, amplifiers, or recording devices. Whether used on stage, in a studio, or at home, musicians can amplify their performance or integrate other instruments effortlessly.
This flexible I/O configuration gives performers the power to mix, record, and project their sound with professional-level quality. The output clarity preserves the depth of the Dream Sound engine, ensuring that the piano’s natural tone shines in every setting.
High Memory and Polyphonic Power
Under the hood, the C-917 SINGLE-TONE features 256 memory capacity and a 128-note polyphony, allowing for complex and layered performances without dropping notes. This means smooth sustain, rich harmonics, and flawless transitions even during demanding passages.
Whether playing intricate classical compositions or modern layered tracks, the high polyphony count guarantees that every note resonates clearly, enabling true artistic freedom.
Efficient Control with Power Switch and Master Volume
The Power Switch and Master Volume Control are positioned for intuitive access, enabling musicians to adjust output levels instantly and maintain performance consistency. These simple yet crucial controls reflect the C-917’s focus on user experience — allowing players to concentrate on expression, not setup.
Durability, Reliability, and Energy Efficiency
Built to last, the C-917 SINGLE-TONE combines robust internal engineering with energy-efficient operation. Its advanced electronic architecture ensures stable performance and long component lifespan, minimizing maintenance requirements.
This piano is engineered to withstand regular use, making it ideal for professional studios, institutions, and dedicated home musicians who demand reliability over time.
Why the C-917 SINGLE-TONE Stands Out
The C-917 SINGLE-TONE Digital Piano represents a perfect balance between classic craftsmanship and modern digital innovation. It’s a symbol of how far digital piano technology has evolved — blending authentic acoustic sound with intelligent functionality.
For musicians seeking true sound purity, dynamic control, and modern connectivity, this instrument offers a comprehensive solution that meets and exceeds expectations.
Key Specifications at a Glance
- Appearance: Black / Wood Color
- Keyboard: 88 Hammer Standard
- Sound Source: French Dream Sound Source (Model 5504)
- Tone: Pure Piano Tone
- Memory: 256
- Polyphony: 128
- Connectivity: USB (Mobile, iPad, PC), MIDI Function, Audio In/Out
- Headphones: Dual Outputs
- Controls: Power Switch, Master Volume
The Future of Digital Piano Excellence
In a world where technology and artistry converge, the C-917 SINGLE-TONE emerges as a true leader. With its authentic piano feel, powerful French Dream Sound Engine, and versatile digital features, it empowers musicians to create, perform, and inspire at the highest level.
The C-917 isn’t just a piano — it’s an instrument designed to bridge the gap between inspiration and sound. Whether you’re a performer, educator, or producer, this piano delivers the precision, clarity, and emotional depth that every musician desires.



