Skip to main content
Zubin KhavarianZubin Khavarian

Treble Trouble · Tunes

Old MacDonald

This page goes with a printed Treble Trouble sheet. On an iPhone or iPad with the app, scanning the sheet's code opens this lesson in it.

Old MacDonald is part of the full version, a one-time unlock in the app.

Download Treble Trouble on the App Store

More about Treble Trouble, or get help.

zubin@zubin.dev: man keys

// go to

  • ghhome
  • gwwriting
  • gaapps
  • gpprojects
  • goopen source

// move

  • jscroll down
  • kscroll up
  • ggtop of page
  • Gbottom of page
  • }next section (posts)
  • {previous section (posts)
  • ]newer post
  • [older post

// do

  • ⌘Ksearch everything
  • /search, too
  • ttoggle light / dark
  • ?this sheet
  • escclose