: Professional reviews often emphasize that even high-end phones benefit from external mics, such as the Blue Mikey , which "unlocks" the ability for older devices to record at 16-bit/44.1kHz .
Android app for recording .wav audio in the field? - Facebook Recording wav
: Frequently mentioned for its professional-grade settings (like 8kHz mono for EVP captures), though some users find the free version's pop-ups "cumbersome". Insights on Recording Equipment : Professional reviews often emphasize that even high-end
: A classic CNET review notes that while its audio quality is "unprecedented," its 2.5-hour battery life when recording WAV files makes it difficult to recommend as a truly mobile field device. such as the Blue Mikey