Finger Drum gloves

I want to make finger drum gloves, which sends midi output when you tap a finger on something, and I was wondering which kind of sensor or button I would need to do that. I don't want button or such things, the sensors should be as small as possible.

I actually found this sensor : https://www.sparkfun.com/products/9375

I'd like to know if this sensor is appropriate, and if not, which one would do the job.

Thanks in advance.

I want to make finger drum gloves, which sends midi output when you tap a finger on something

Does the note depend on how hard you tap? If so, that would be a perfect sensor.

Check out GrumpyMike's midi footstep project http://www.thebox.myzen.co.uk/Hardware/MIDI_Footsteps.html adapt your sensor readings for the little resistor discs you found.