Record hours of MP4 audio using only afractionof the disk space other recorders use while retainingacceptablevoice clarity! The MP4 audio files this app produces areultraportable for easy sharing!

WHY AMR?!
If you think AMR audio sounds bad, you haven't had the chancetoexperience WIDE-BAND AMR! Hearing is believing, and thestoragespace savings will astound you!

Remember, AMR (Adaptive Multi-Rate) was designed and tunedtocapture only sounds emitted from the human vocal tract.Othercodecs like AAC and MP3 were designed for full spectrumaudiorecording, therefore this app is not recommended for thosewishingto record live music or sound effects.