Selecting the perfect audio device is important for effective paranormal examinations . Look for units offering superb audio sound, significant life , and low background noise . Portable recorders with https://www.amazon.com/shop/livelife079/list/O51B9L22NYEM?tag=onamzliveli08-20&ref_=aip_sf_list_spv_ons_mixed_d&ccs_id=33e5d028-1b34-4112-9a1e-c06e129bb194