I've been planning on making an electric concertina for years. For bellows options I've considered a fader in a fake bellows, using an actual bellows with an ai

I've been planning on making an electric concertina for years. For bellows options I've considered a fader in a fake bellows, using an actual bellows with an airflow sensor, some sort of load cell sensor. Not sure what I'll use when I actually get around to it