Hi John,
Oz is looking for a sound module, not a MIDI pickup.
Oz can just connect the MIDI out cable of his Fishman FC1 pedal to an iPad / iPad Pro through a lightning to MIDI interface such as iRig MIDI 2, and use the iPad / iPad Pro as the sound module using GarageBand or other software synthesizers, if external MIDI sound modules are over his budget, assuming he already has an iPad / iPad Pro.
Thanks,
Paul