10月11日的DrawTune: Draw to Make Music应用程序分析

DrawTune turns your drawings into music. Draw anything with your finger. A playhead sweeps across the canvas and plays every line it crosses: higher lines play higher notes, horizontal lines hold long notes and vertical lines become chords. Keep drawing while it plays and every change is heard instantly. HUM IT INSTEAD OF DRAWING IT Hum, whistle or sing a melody and it appears on the canvas as a line you can keep drawing on. ANY PHOTO BECOMES A SONG Add a photo and tap the wand: the app follows the shapes in the picture and plays them. YOUR OWN SOUND Record a note, a clap or your cat and draw with it as an instrument, or open a music file and let DrawTune draw its melody. SONGS, MIDI AND iPAD Chain up to four scenes into a longer song, export MIDI to GarageBand or Logic, and draw on iPad with Apple Pencil pressure. 47 INSTRUMENTS Piano, organ, acoustic and electric guitar, bass, synths, strings, violin, cello, saxophone, trumpet, harmonica, ukulele, banjo, mandolin, flute and harp. Marimba, xylophone, vibraphone, music box, kalimba, steel drum and handpan. World instruments like sitar, koto, shamisen, guzheng, erhu, oud, bansuri, duduk, pan flute, bagpipes, accordion and didgeridoo. ADD A BEAT Layer kick, snare and busy rhythms in classic, hip-hop, trap, reggaeton or pop styles. THREE WAYS TO DRAW • Freehand drawing • A pixel grid for 8-bit melodies • Draw on top of your own photos MORE TO PLAY WITH • Any key in major, minor or pentatonic • Tempo from 50 to 200 bpm • Sky mode with a wide, calm reverb • A magic wand that adds a random melody • A silent instrument for drawing pictures without sound • Record what you hear and share it GALLERY Save your pieces with their sound settings, or start from built-in examples: hip-hop, trap, reggaeton, pop and lo-fi styles, and famous public domain tunes like Ode to Joy, Twinkle Twinkle Little Star and Happy Birthday. PRIVATE AND SIMPLE No account, no ads, no subscription and no data collected. Everything stays on your iPhone or iPad and works offline. DrawTune is a creative, relaxing music toy.