ERAE Spectrogram!

Connect to the Erae 2:
 
Load preset spectrum:


Quiet!
Beats:
Drawing Mode:

Erae Spectrogram Instructions

Spectrum erae layout, with on large xy controller and some buttons
  1. This Webapp processes MIDI events from an Erae 2 and uses it to play a bunch of shapes as sinewaves.
  2. Left to right is time, up and down is frequency, pressure is amplitude.
  3. You can only draw lines left to right ( backing up doesn't register).
  4. Shapes are shown as "selected" when they have little dots on their ends. Certain operations affect selected shapes.
  5. Some operations result in may shapes being created. These are grouped together as "batches".
  6. There will be more operations!
  7. The timing of the progression through the spectrum is linked to the Erae's clock.
  8. you can save and loade the system state on your own device, and also load a lot of presets!
There is a history related to this app in RGS (Amiga) and Tondo (iOS app) .
You can get the spectrum's ".emk" layout:
This will be much improved when the real API control is put back in the firmware.

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, so it can adjust the UI sightly.
This webapp has a few other parameters: and the buttons controls in the Erae layout are (roughly) top to bottom, left to right:
There will be more buttons for more features!
Videos:

Credits:
This app is useless without an Embodme Erae 2
Other WebApps:
  1. Sines
  2. Gamelan
  3. Autoharp
  4. Spectral drawing