Real imPro

Real imPro is a jazz solo improvisation generator designed specifically for jazz musicians, music students, and enthusiasts. 【Key Features】 • Smart Generation: Powered by a jazz grammar engine to generate pro-level solo melodies with a single tap. • Dual Algorithms: Basic Edition (Free) + Master Edition (Unlocked via In-App Purchase). • Multiple Styles: Swing, Shuffle, Ballads, Bossa Nova, Waltzes, and more. • Chart Import: Import iReal format charts (.html / .irb) for instant solo generation. • 4-Track Backing: Sax melody + Piano chords + Bass + Drums. • Independent Mixer: Adjust individual track volumes or mute any section. • Interactive Sheet Music: High-definition vector notation with color-coded note analysis (Chord / Color / Approach / Avoid notes). • Key Transposition: Transpose to any key instantly with a single tap. • Tempo Control: Adjust BPM freely for slow-tempo practice. 【Who Is It For?】 • Jazz Musicians: Spark soloing inspiration and practice diverse styles. • Music Students: Learn jazz vocabulary and master chord-scale relationships. • Jazz Enthusiasts: Enjoy real-time jazz improvisations and explore different musical vibes. 【About Master Edition】 The Basic Edition includes fundamental algorithms and is completely free to use. The Master Edition unlocks advanced algorithms via a one-time purchase for lifetime access. 【OPEN SOURCE & LICENSES】 Real imPro contains a Swift port of substantial portions of Impro-Visor ("Improvisation Advisor") by Prof. Robert Keller and Harvey Mudd College, used under the GNU General Public License v2. The complete corresponding source code is published at: https://github.com/onlyonear/RealimPro This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License v2 for details. Real imPro also uses VexFlow (MIT License) and follows an approach from music21 (BSD 3-Clause License); full texts and attributions are available on the in-app "Acknowledgments & Licenses" screen (swipe from the right edge on the score, tap Acknowledgments in the Chord & Color Tones view). If you have any questions or suggestions, please contact us via our technical support email.