ProPlayer - Audio Player

ProPlayer is an audio player for listening deeply to your own music library in the best possible sound.

It isn't about streaming — it's built for importing and playing the audio files you already own. From MP3 to lossless and hi-res sources like FLAC, WAV, and ALAC, it takes in any format. And it goes beyond just listening, with serious tools to see the sound, shape it, and export it.

■ Import and play any source, as-is

• Supports MP3 / AAC / M4A(ALAC) / AIFF / WAV / FLAC
• Easy import from the Files app, AirDrop, or transfer from a computer
• Reads artwork and track info automatically

■ 8-band parametric EQ

• Full control from 20 Hz to 20 kHz — fine-tune frequency, gain, and bandwidth (Q)
• A pro-grade setup with low-shelf / high-shelf plus parametric bands

■ A visualizer that lets you see the sound

• Real-time FFT spectrum (logarithmic frequency display)
• Whole-track waveform to spot choruses and silences at a glance

■ Professional loudness metering

• LUFS values based on EBU R128 / ITU-R BS.1770
• Both the track average (Integrated) and the live value during playback (Momentary)

■ Deeper playback features

• Vocal extraction / instrumental extraction
• Change speed from 0.25× to 2.0× while preserving pitch
• Repeat, queue, playlists, background playback, and a mini player

■ Process and export

• Export audio with your adjustments (EQ and more) applied, choosing format, sample rate, and bit depth
• Share or save it right away

A single app for music lovers, creators, and audio enthusiasts. Enjoy your own music library more deeply than ever.