Comments

• Thank you. The Audio MIDI was indeed set to mute. The only thing I did was to change the gain in Signalscope, and if that didn't trigger the Audio MIDI to mute itself, I don't know what did. I can experiment further, but for now, thanks again.

  in input gain -24 dB Comment by crawford April 11
• I'm using SignalScope Pro v12.2, Mac OS on Mac computer. The mic does not work at all now. I usually use the Multi-Tool with FFT, oscilloscope, and meter. There is no activity in any of them when I start it up, except the elapsed time clock. This first occurred the next day after I was playing with the gain level, so I…

  in input gain -24 dB Comment by crawford April 5
• I had previously done just that dozens of times with no success. This time, with each device, it worked and the two devices are the same. Go figure! Obviously I did something different this time. Thank you.

  in Problem with Mac OS vs IOS working with Signalscope X pro Comment by crawford January 12
• On the Mac, the i436 is plugged directly into the headphone TRRS jack. The manufacturer calibrated sensitivity is 9.1 mV/Pa. The input source is external microphone. CH1 units are Pa and device units are FS. The gain is set at -24 dB and has never been adjusted. On the iphone, the i437L is plugged directly into the…

  in Problem with Mac OS vs IOS working with Signalscope X pro Comment by crawford January 12
• Thank you. Very helpful.

  in single impacts Comment by crawford January 7