オルソゴナル･デバイスへ、ようこそ。ユーロラックモジュラーのメーカーです。
Welcome to Orthogonal Devices, home of the ER-101: Indexed Quad Sequencer. 

Recent News
January 23, 2015
The ER-102 User Manual is now ready to answer your questions.
December 16, 2014
The ER-102 Sequencer Controller is now available for ordering.  You will need to update your ER-101's firmware to v2.00 in order to use it with the ER-102.
May 7, 2014
The ER-101 Programmer application is now available for OS X and Windows. Please download it from here.
May 6, 2014
Firmware v1.10 is now out of beta and officially released along with an updated manual. A summary of the changes can be found here. Please download the most recent Programmer to update your ER-101.
April 3, 2014
The expander is coming along nicely. I had hoped to have it finished by the end of March but it looks like it will be finished closer to the end of April or mid-May. The extra time is to incorporate some advanced features to make this an ER-101 controller instead of just an expander. It is still just 14hp wide and includes most of the expander functionality discussed already but other details will remain top secret for now.
February 7, 2014
 The ER-101 is now available in the UK from  http://postmodular.co.uk/orthogonal-devices !
January 28, 2014
The month of February will be dedicated to development and thus no new stock will be available until March.
December 22, 2013
Simple firmware tool for OS X: I am working on developing an OS X version of the full ER-101 Programmer which should be ready by March 2014. However, in the meantime I invite all my OS X users to check out a simple firmware command-line tool that I've prepared for you: firmware-tool-for-os-x. If you have any experience with the Terminal App in OS X then using this tool will be very easy.
December 19, 2013
ER-101 firmware v1.09 is released. Get the new programmer to update your ER-101. See the release notes for details.
December 12, 2013
You can follow us on Twitter:
twitter.com/odevices
November 11, 2013
ER-101 firmware v1.08 is released. This release is just a bug fix for v1.07. Get the new programmer to update your ER-101.
November 1, 2013
The new MetalPhoto panels have arrived!

October 31, 2013
ER-101 firmware v1.07 is now available which introduces the following changes:
  • Two new operations RANDOM and JITTER, so that you can randomize any parameter and any subset of your sequences. 
  • COMMIT and RESET button pushes can now be quantized to the end of the current track, pattern, or step. 
  • COPY arbitrary ranges of steps and patterns to the clipboard (before it was only single steps, single patterns and the entire track) 
  • New reference table: PENT (or pentatonic) which includes both major and minor pentatonic scales 
  • and other minor bug fixes and improvements 
Just download the latest version of the ER-101 Programmer to update your sequencer. There is also an updated manual here. 
October 15, 2013
  • The ER-101 Programmer software is now officially released! Upgrade your firmware and backup your snapshots to easily hackable XML files.
  • I am pleased to offer 3 panel options when you order your ER-101 (while supplies last).
October 7, 2013
The ER-101 Programmer is almost ready for release. This tool will allow you to upgrade the firmware of the ER-101 and transfer snapshots to and from the ER-101 in XML format. I expect the Windows version to be available for download (along with an updated firmware for the ER-101) by the end of this week.

September 19, 2013
I was never happy with the plastic knobs used in the first batch. After a long wait, the ER-101 now has its own custom-made anodized aluminum knobs!

September 15, 2013 
The Book of Work for the ER-101 firmware and expander is now available. 
September 14, 2013
A rendition of Steve Reich's Piano Phase (1967) using the ER-101 and a few other eurorack modules:
September 7, 2013
A draft version of the ER-101 User Manual is now available: Download  View
September 3, 2013
A memorable moment for O|D, the first 3 units of the very first batch are ready to ship to their respective owners in Canada, Sweden and Wales:

September 1, 2013
The ER-101: Indexed Quad Sequencer is now available for purchase!