Babbler Audio Recorder

Babbler is a multi-purpose high fidelity (WAVe) sound-sensing recorder and player. Both recording and playback may be either manual (on button push) or automatic (Noise-Activated/Sound-Activated recording/playback). When both recording and playback are set to automatic mode Babbler maintains a “conversation” on its own with the user (hence the name). This applications uses real-time sound processing, consequently it does not keep data in compressed formats. As of this version WAVe and MP3 file export is supported. OGG export is planned for version 2.x+

Paid PRO version is available that is ads free and has more features. See "Babbler Pro Audio Recorder"

Babbler features:
* Manual (on button push) recording (like regular recorder) - record your practice sessions, meetings etc..
* Automatic Noise-Activated recording (NAR) - capture night talking while sleeping, spy recording - do they talk about you when you are not there?
* Manual Playback (on button push) (like regular recorder)
* Automatic Noise-Suppressed Playback (on silence/on sound) - participate in corporate meetings without your attendance, set a sound mine that goes off on sound
* Pre-recording intervals - Babbler PRO version only
* "Insanity" playback mode - application permutes sound bites for fun effects
* Displays sound waves (track oscillogram, real-time amplitude oscilloscope)
* Automatic Gain Control (AGC), fully animated VU meter
* Organize sound tracks in banks, create, delete banks. Copy tracks between banks
* Label tracks for easier identification
* Automatically Consolidate/Merge sound tracks produced by auto-recording
* Export Tracks to WAVE/MP3 format (Windows compatible) to SD card
* Share Tracks as WAVE/MP3
* Optimized for tablets (uses extra screen real estate and multiple CPU cores)
* Telephone Call Recording (not through speaker) - experimental feature works on some rooted devices. Tap on VU meter to select input source (must have device with telephony)

Use cases
* Attend corporate meeting instead of sitting in person - dial into your favorite time-wasting corporate meeting and let Babbler respond with senseless answers when conversation gaps form. Meetings participants would think that you are participating in the meeting.

* Record in automatic mode while you are asleep - use for sleep talking analysis and sleep apnea/snoring detection

* Use Babbler as regular sound recorder to record rehearsals, meetings etc. Use track consolidation feature to stitch many small tracks into bigger chunks.

BLOG
http://babbler-recorder.com

TIP
Use Settings and play with AGC controls to optimize app for your device