2-channel signal interface recording

Record modes (manual, sync, manual multi, sync multi, manual mult-G, sync mult-G)

Play modes (forward, backward, pendulum)

Quantizer mode to record/play precise notes and Scale menu to change them.

Sample rate from 1014 seconds at 172Hz up to 4 seconds at 44.1kHz, 16bit. OLED display with 2 types of signal monitoring. Speed control /5 to x5

Signal recording selectable from the menu -5V/+5V or 0V/10V

Save, load, erase files from 16GB SD card

Easy remote updates

CV control from 0V to 10V

14hp Skiff friendly

Manual for firmware V21.99

BETA firmware V21.99

DOWNLOAD THE LATEST FIRMWARE V21.51 HERE

Step-by-step calibration video tutorial.

11/06/2022 Firmware V21.99

• The VCA feature is being developed; when VCA is ON, the playback signal can be attenuated with the input pot or input signal. If you are playing back 0V-10V or -5V/+5V signals, make sure the offset toggle switch is set to 0V-10V or -5V/+5V.
• Adjust the end of the grid in REC Manual mult signals

25/02/2022 Firmware V21.51

• Menu navigation has been changed for a better experience. A practical way tochoose from different recording and playback methods.
• There is a new menu called “show in menu”; by choosing a menu from the list, you will enable one specific menu for quick access in the app by pressing the select button. This way, you can have the most useful setting chosen for the signal you are working on at that moment.
• Pressing the encoder in the app switches from Oscilloscope OLED display to Playback OLED display.
• The sample rate of a recorded signal can be changed.

IMPORTANT: Files from previous versions saved on the SD card will no longer be recognized. Delete all files from the SD card and import new files from the updated folder.

 27/12/2021 Firmware V19.34

16/11/2021 Firmware V18.95

It is now possible to change the OLED displayed channel by pressing any button from the opposite channel.

IMPORTANT: We are working on config files as standard text; files from previous versions saved on the SD card will not be recognized for the moment.

Firmware update instructions:

1. Download and unzip the latest firmware from this website to your computer

2. Place all files from the downloaded folder on the SD card except .CAL files if the module is already calibrated

3. Hold down the PLAY button on channel 1 and power up Ephemere; the REC LED will turn on and then start blinking. Release the PLAY button.

4. That’s it, you will see the latest firmware version after it updates.

5. Follow the steps in the manual to calibrate your module.