amp speaker mic tests скачать в хорошем качестве

amp speaker mic tests

I swapped the speaker on my practice amp with a dual voice coil (dvc) speaker which has 2 sets of terminals. I used one set to receive the signal from the amp. The other set of pins are not electronically connected to the first set of pins so i used the extra ones as a "microphone" output to pick up the vibrations of itself being amplified. Both the line and new "microphone" outputs went straight into the interface with no post processing, just an approximate volume matching. During testing I discovered that the line out on the amp doesn't respond to the EQ settings, but the speaker does, so the test isn't as scientific as I had hoped it would be, but still interesting.