I have just added the Error Instruments modules to my growing list of "digital" modules that crash, or otherwise stop working as expected if left running for extended periods. If you do generative type work that requires hours or days of use, this is worth knowing. Another example of this is my 4MS Ensemble. It took months before 4MS finally identified they had an issue. And more weeks or months before a firmware update was made available. I'm not even sure if it's a published update to this day. In the case of this Indian Resonator the situation actually seems to have gotten worse. It can stop working as expected even over night.