Hi,
I'm new to this forum. Just wondering if anyone could help me out with something.
I've built a stomp box which is basically a box with a pickup inside. They're used by tapping your foot on them to get a percussive accompaniment while playing other instruments.
The problem is, that they require quite a bit of EQ to roll off the high and mid frequecies.
I want to place a Low Pass Filter between the Piezo transducer and the output of the box but am unsure about how to go about it and what value capacitor/inductor etc to use. I'm pretty sure the Piezo has an impedance of 600 ohms... and i would like the LPF to roll off frequencies above about 400hz.
If anyone can help me out, that would be great!
Thanks.
Shaun
I'm new to this forum. Just wondering if anyone could help me out with something.
I've built a stomp box which is basically a box with a pickup inside. They're used by tapping your foot on them to get a percussive accompaniment while playing other instruments.
The problem is, that they require quite a bit of EQ to roll off the high and mid frequecies.
I want to place a Low Pass Filter between the Piezo transducer and the output of the box but am unsure about how to go about it and what value capacitor/inductor etc to use. I'm pretty sure the Piezo has an impedance of 600 ohms... and i would like the LPF to roll off frequencies above about 400hz.
If anyone can help me out, that would be great!
Thanks.
Shaun