Spectrum Analyzer, Sound Recorder

This is a simple but powerful sound recording app, with a realtime Spectrum visualization. It is 100% free and has no functional limitations.

Features:

• 200 bands Spectrum Visualization. It can be displayed in real time during recording or playback of audio files.

• Record audio with extremely high quality and support lossless audio recording.

• Support recording in the background or when the screen is off

• Support audio playback (supported formats: WAV, FLAC, AAC, M4A, MP3)