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. rocscience slide2 crack full
The Chord Progression Builder suggests chords that fit your key. Experiment with patterns, listen back, and find what sounds right. Slide2 is a powerful and user-friendly software for
See notes on the grand staff, fingering for both hands, intervals, degrees, and compatible scales — all in context, not abstract textbook diagrams. a leading provider of geotechnical software
Slide2 is a powerful and user-friendly software for analyzing slope stability using the limit equilibrium method. Developed by Rocscience, a leading provider of geotechnical software, Slide2 is designed to help engineers and geologists evaluate the stability of slopes in various geological conditions. In this write-up, we'll explore the features and benefits of Slide2 and discuss its applications in geotechnical engineering.
Slide2 is a powerful and user-friendly software for analyzing slope stability using the limit equilibrium method. Developed by Rocscience, a leading provider of geotechnical software, Slide2 is designed to help engineers and geologists evaluate the stability of slopes in various geological conditions. In this write-up, we'll explore the features and benefits of Slide2 and discuss its applications in geotechnical engineering.