Piano Companion is a music theory reference app for songwriters, producers, teachers, and students. Look up any of 1,500+ chords or 10,000+ scales instantly, build progressions, and explore harmony on iOS, Android, and Mac.


Whether you're stuck on a progression, blanking on a scale name, or just exploring — Piano Companion gives you the answer in seconds. Press the keys you know, and it tells you what you're playing.
Search by name or tap the keys you know. Piano Companion identifies what you're playing — even from a MIDI keyboard.
The Chord Progression Builder suggests chords that fit your key. Experiment with patterns, listen back, and find what sounds right.
See notes on the grand staff, fingering for both hands, intervals, degrees, and compatible scales — all in context, not abstract textbook diagrams.
Achieving Analog Perfection: A Deep Dive into the Quality of Dehancer
Less is often more. To maintain high-quality renders, pull back the default grain and halation settings slightly. Aim for a look where the audience feels the texture without immediately noticing the digital plugin effects. Why Dehancer Stands Out Against Standard LUTs Standard Film LUTs Quality Dehancer Engine Static 3D Grid Dynamic, non-linear emulation Texture Flat / No Grain Organic, exposure-dependent grain Highlights Can clip harshly Natural roll-off with Bloom & Halation Customization Fixed look Fully modular and tweakable Hardware and Performance Optimization
Proxy mode is a powerful feature that can increase frames per second (FPS) by a factor of two to four times . This mode uses a simplified, lower-resolution view of the footage for playback during the editing and grading process. The final render remains unaffected and will be exported at full quality.
Propose a direction, and we can tailor a or a custom node structure for your next project! Share public link
In a crowded visual landscape, the ability to create unique, textured imagery is invaluable. A tool like Dehancer allows digital artists to bypass the "sterile" look and produce content that feels nostalgic, artistic, and deeply human. quality dehancer
Dehancer isn't a "one-click" plugin that applies a generic look. Its engine is built on , with a specific focus on recreating the "subtractive" nature of color that occurs in analog film development. This leads to a more nuanced color response where saturation and luminance interact organically, rather than the "additive" or digital way color wheels typically process information. This scientific grounding is why many professionals believe Dehancer yields authentic, believable results that resonate beyond the "Instagram filter" aesthetic.
In the pursuit of cinematic visuals, a tool is the ultimate finishing touch. By offering a scientifically backed emulation of analog film, tools like Dehancer Pro allow digital filmmakers to achieve the warmth, texture, and emotional depth that was previously only available on celluloid. It is the perfect marriage of digital efficiency and analog art.
: It uses local color and brightness characteristics to place grain naturally.
Mastering the workflow is the key to unlocking the timeless, organic, and deeply emotional aesthetic of analog film in the digital age. By following the structured steps above—starting with the right camera profile, shaping contrast with the Film Developer, selecting iconic stocks like Kodak Vision3, and finishing with subtle grain—you can transform any digital footage from a brittle, electronic image into a cinematic masterpiece. Dehancer isn't just a plugin; it's your gateway to a new level of creative storytelling. Achieving Analog Perfection: A Deep Dive into the
Many creators use LUTs for a "film look." However, LUTs are destructive and often break when applied to different lighting conditions.
To combat this digital coldness, creators are turning to film emulation tools. At the absolute forefront of this movement is , a powerful plugin designed to bring back the organic, soulful quality of analog film.
adds a red glow around bright edges, a hallmark of film like CineStill.
The grain engine in Dehancer is widely considered the most sophisticated in the market. It goes beyond simple noise by simulating the organic, luminous grain of actual film, which reacts to light and shadow in a way that digital noise cannot. Why Dehancer Stands Out Against Standard LUTs Standard
While many plugins focus on color and grain, Dehancer goes further by simulating the entire film ecosystem:
Looking for the best quality dehancer software? Check out our comprehensive comparison chart of Dehancer Pro, FilmConvert Nitrate, Scatter, and Filmbox below.
Perfect for editors who need fast, high-quality results.
Piano Companion is a music theory reference app that gives musicians instant access to 1,500+ chords with inversions, 10,000+ scales, a chord progression builder, reverse chord lookup, and an interactive circle of fifths. It is available on iOS, Android, and macOS, and supports 40+ languages. Whether you are a beginner learning your first chords or a professional songwriter sketching ideas, Piano Companion provides the answers you need in seconds.
Tap the piano keys you know on screen or connect a MIDI keyboard, and Piano Companion identifies every matching chord and scale in real time. This is especially useful when you hear a chord in a song but don't know its name — just play the notes and the app tells you what they form.
Piano Companion is free to download on iOS, Android, and macOS. The free version includes core chord and scale lookups. A Pro upgrade unlocks additional features including all chord inversions, the full scale library, the chord progression builder, and the circle of fifths tool.
Yes. Connect any MIDI keyboard to your device and Piano Companion will detect the notes you play, identifying chords and scales in real time. This works on iOS (via Camera Connection Kit or Bluetooth MIDI), Android (via USB OTG), and macOS (via USB or Bluetooth).
Piano Companion is available on iPhone, iPad, Android phones and tablets, and macOS. Your chord libraries sync across devices, so you can start on your phone and continue on your Mac.