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Stackapella

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Writing about Stackapella? Here's what it is, the facts, and who to ask.

In a sentence

Stackapella is harmony, made by you, for one voice or a whole choir: learn your part, write a song, or sing with others, in your browser.

In a paragraph

Stackapella is a web app for learning and stacking vocal harmony. A guide voice, a real singer where one has recorded the part, shows you each part, and your notes light up as you hit them. Record your part, then the next over it, exactly in time, and share the finished harmony as a link or a video.

The facts

What it is
A web app for learning and stacking vocal harmony
Where it runs
In the browser on phones, tablets and computers, and installs to the home screen
Price
Free to start. Plus from $3.33 a month.
Songs
Public-domain songs, arranged for learning by Stackapella
Ages
Accounts from 13. Choir groups from 18.
Company
Stackapella, Fort Myers, Florida, USA
Typeface
Figtree, from Google Fonts (SIL Open Font License)
Code
Open source, under the Attribution Assurance License: https://github.com/stackapella/stackapella

Screenshots

Real screens from the app, in its light and dark themes. Use them when you write about Stackapella.

  • The part's notes, ticked as you hit them, on a wider screen
    The part's notes, ticked as you hit them, on a wider screen
  • The studio: every part stacked, exactly in time
    The studio: every part stacked, exactly in time
  • Mixing the parts, ready to share
    Mixing the parts, ready to share
  • The home screen: the course and your songs
    The home screen: the course and your songs
  • Learning a part: the words light up as you sing them
    Learning a part: the words light up as you sing them
  • The course map, a unit at a time
    The course map, a unit at a time