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.
For years, 3ds Max artists looking for intuitive cloth sculpting had to jump into ZBrush or Blender to get the job done. With the release of , that gap is officially closed. Developed by PolyDesign3D , this multi-threaded, C++ physics-based plugin brings powerful, real-time cloth sculpting directly into your 3ds Max viewport.
: The plugin boasts seamless integration with 3ds Max versions 2016-2025, ensuring compatibility and smooth operation across a range of software updates. This compatibility is crucial for studios and individuals working with different versions of 3ds Max. PolyCloth ClothBrush 2.07 for 3ds Max 2016-2025...
is a powerful, multi-threaded C++ plugin developed by PolyDesign that brings intuitive, physics-based cloth sculpting directly into the Autodesk 3ds Max viewport. Historically, 3ds Max artists had to rely on heavy, time-consuming physics simulators or export their models to external applications like Blender or ZBrush to sculpt realistic wrinkles. PolyCloth bridges this gap by offering an interactive sculpting pipeline where surfaces bend, wrinkle, stretch, and fold dynamically as you drag your mouse across the screen. Version 2.07 refines these capabilities, extending native compatibility across a decade of 3ds Max versions up to 3ds Max 2025 . Core Sculpting Brushes & Features For years, 3ds Max artists looking for intuitive
PolyCloth ClothBrush 2.07 is an indispensable asset for any 3ds Max artist focusing on environment art, asset creation, or character styling. By replacing the tedious trial-and-error of massive cloth simulations with an intuitive, painterly approach, it saves hours of production time while delivering highly organic results. Its robust support from 3ds Max 2016 through 2025 ensures that no matter where your pipeline sits, you can instantly inject tactile realism into your 3D assets. : The plugin boasts seamless integration with 3ds
PolyCloth ClothBrush 2.07 的强大之处在于将几种核心的物理行为映射为了直观的画笔工具：
: Given the specificity of plugins like ClothBrush 2.07, look for tutorials. The official documentation or YouTube tutorials might be very helpful in understanding how to use the tool effectively.
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.
Available on every major platform. Start exploring chords and scales today.
