3:40 I'm politely disagreeing with your hypothesis that the slightly leaky bellows require more air to go through the faster vibrating higher reeds, causing the low end to be comparatively louder. On a physics level, lower frequencies require more energy to make, whether it's flute versus tuba or violin versus doublebass or whatever. In an accordion, the lower reeds have bigger air gaps between the reed and reed plate, whereas in the very high end the gaps get so small that a reed valve isn't even needed. That being said, it may be possible that the lower notes only seem louder to you because their pallet/valve openings are closer to your ears, whereas the volume might sound equal from directly in front of you.
Got two build in microphones and one output. Both microphones are connected by a potmeter for adjusting output signal. Works fine to me!
3:40 I'm politely disagreeing with your hypothesis that the slightly leaky bellows require more air to go through the faster vibrating higher reeds, causing the low end to be comparatively louder. On a physics level, lower frequencies require more energy to make, whether it's flute versus tuba or violin versus doublebass or whatever. In an accordion, the lower reeds have bigger air gaps between the reed and reed plate, whereas in the very high end the gaps get so small that a reed valve isn't even needed.
That being said, it may be possible that the lower notes only seem louder to you because their pallet/valve openings are closer to your ears, whereas the volume might sound equal from directly in front of you.
Good work! Are those electret mics expensive or are they some cheap chinese mics?
what is the part number on those microphones?
Need an accordion Ferrari and has 25 pin plug, Would you know what this use for?
Great video, thanks for sharing your knowledge!
Very nice! we have the same function accordion mic.
That type of microphone is going to be really unhappy inside the accordion where the air pressure changes constantly.
Nois briwww