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musicinkloop:Play Music Theory

KA LOK LAM · Music · 22d old

$1.99 · PaidNew
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Performance · Worldwide

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◆ Pro

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Rating · WW

4.5★

2 ratings

Chart position

Rank history — US · Top Paid

Apple's Top Paid chart — paid apps ranked by recent downloads.

Top PaidTop Grossing

Ratings count — US

1

ASO moves

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Name, subtitle, icon, screenshot and in-app price changes we’ve seen — what this developer is testing.

  1. Oct 9, 2026Name
    musicinkloop: draw music → musicinkloop:Play Music Theory

Listing

About

musicinkloop is three visual instruments in one. Everything you make loops. PAPER: draw a line and hear it. Height is pitch, left to right is time. The paper is tuned to a pentatonic scale, so anything you draw sounds in tune. Nine colours are nine instruments: keys, pluck, bell, marimba, flute, strings, chime, bass and 8-bit. BOUNCE: flick a dot and hear it pluck. Dots fly in straight lines and bounce off the frame; every wall they hit is a string, and where they hit sets the note. Nine colours are nine guitars: nylon, steel, muted, harmonic, bass, twelve-string, ukulele, thump and banjo. Tap a dot to hold it; flick it again to send it off. TRACK: draw a shape and hear it drum. A dot runs around the shape once per loop and strikes every corner. Nine colours are nine percussion kits: body, gongs, metal, wood, electronic, kitchen, glass, drum kit and taiko. Turn on the brush and curved lines become continuous percussion. - Draw, erase, undo, or let the app doodle something for you - Add a bass line and an arpeggio; paper and bounce also have backing drums - Change the tempo while it plays - Switch the paper to the grid view to see your drawing as notes - Tap the help button, then tap any control to learn what it does - Save pieces to the gallery and open them again - String paper pieces into a song, up to eight bars - Round paper: time goes around, pitch goes out - Sixteen keys to play along, and ink what you play - Export as WAV, MIDI, M4A or video; share it or save it to your phone THE STUDIO (optional in-app purchase, bought once): - Photo to music: pick a photo; its lines turn into ink, and the ink plays. The photo never leaves your phone. - Key and scale: twelve keys, major or minor, two octaves up or down. - Notes per beat: one to eight notes a beat, for quicker runs. - Exact tempo: tap along to any song, or type the number. - Your colours: give each of the nine sounds the colour you like. Everything else above comes with the app. No account, no ads, no data collection. The instruments work offline; buying the studio needs the App Store.

Released
Sep 22, 2026
Category
Music
Content rating
WWUSGBDEJPINBR

#95latest · best #80 in 90d

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Unlock everything →
4+
Price
$1.99
In-app purchases
No
Developer site
musicinkloop.app ↗

Screenshots

8
musicinkloop:Play Music Theory screenshot 1musicinkloop:Play Music Theory screenshot 2musicinkloop:Play Music Theory screenshot 3musicinkloop:Play Music Theory screenshot 4musicinkloop:Play Music Theory screenshot 5musicinkloop:Play Music Theory screenshot 6musicinkloop:Play Music Theory screenshot 7musicinkloop:Play Music Theory screenshot 8