Erae API Instructions
This Webapp tests multi touch gestures on the Erae 2
- The first button clears the screen.
- The second button tests antialiased line drawing.
- The third button tests "Times Square" style tickertape text scrolling.
- The fourth button tests an autoharp model. Pushing harder on the chord button will add "color" notes.
The buttons are now about the same distance they are on a physical autoharp.
There are now 16 rows, allowing for more useful transpositions whiule remaining isometric.
- The fifth button tests a polyphonic multitouch algorithm. The number displayed is the number of active oscillators
- The sixth button tests a launchpad-like grid . Pick a layout style from the radio list. it maps to note numbers on channel 0.
All algorithms are subject to change!
- You can get the api ".emk" layout:
-
Just make a big zone 0 API layout area (full width and at least 10 high for the Autoharp text)
MIDI I/O
Connect this webapp's MIDI Input device to "Embodme: Erae 2 MIDI". The cool thing is it also connects to the Erae as an output device.
This webapp has a few other parameters:
- Gain that controls the whole gain - turn it all the way up!
- QUIET! is a button that sets all the oscillator amps to 0
Videos:
Credits:
This app is useless without an
Embodme Erae 2
Other Erae 2 WebApps:
- Sines
- Gamelan
- Autoharp
- Spectral drawing