PNO Book vs ChoroPlaybacks

PNO Books is an ever-growing collection of chord progression books designed for musicians who love learning by ear and enjoy discovering new sounds. Whether you're looking for progressions inspired by specific songs, genres, or artists—or want to explore unique piano theory insights—PNO Books makes it easy. Each book includes clear, highlighted chords and accompanying video lessons, giving you a visual and practical way to bring progressions to life on the keys. Perfect for Pianists Who: Learn best by ear and love experimenting with new sounds Enjoy learning from YouTube but want structured, ready-to-play progressions Want fresh chord ideas inspired by real music to spark creativity Prefer a no-fluff, straight-to-the-point approach to playing With new books and videos added regularly, PNO Books is your go-to resource for expanding your chord vocabulary and refining your sound. Download now and start playing!

ChoroPlaybacks is a music playback app for choro backing tracks from ChoroMusic.com and ChoroPlaybacks.com. It lets musicians practice with high-quality accompaniment loops and songs, while displaying scores in sync with the audio. Memorization features such as Play by Ear and Memorize from score. Test your memory by using TYM feature: record your playing, obtain a score and evaluate your level of proficiency. ChoroPlaybacks brings the rich tradition of Brazilian Choro music to your fingertips. Stream the highest quality backing tracks from ChoroMusic.com and ChoroPlaybacks.com, perfectly synced with sheet music scores so you can follow along as you play. Memorize choros using Play by Ear or Memorize from score features. Whether you're a seasoned musician or just discovering Choro, ChoroPlaybacks is your ultimate practice and performance companion. FEATURES: - Synced sheet music scores while you play - AB loops — repeat any section until you nail it - Speed control — slow down without changing pitch - Pitch control — transpose to your instrument's key - Improvisation mode — play freely over the chords with slash notation - Melody isolation — isolate melody and zoom in and out - 7 Cordas isolation — focus on the bass line with zoom in and out - Automatic transposition for Bb, Eb instruments and alto flute