Kalliopeia is a high resolution music player app.Features:1. High-res audio playback Supports up to 192kHz/24bit high-res audio. Capable of playing song synced to your iTunes. Compatible Formats- FLAC- WAV- AIFF- ALAC(Apple Lossless)- AAC- MP3* A device with a portable amp or other function that supports high resolution is required to output high-res audio at its original quality. Headphones plugged directly into a headphone jack will output at 44.1kHz or 48kHz.2. Converts standard audio files to high-res using upsampling Kalliopeia links to your connected device to provide upsampling and playback at up to 192kHz.* Kalliopeia has a fairly high CPU utilization rate, so your battery may drain faster when it is in use.3. Built-in 11-band equalizer for bringing out that high-res power Built-in 32Hz~32000Hz 11-band equalizer. Use the 20 stock presets, or create and save your own settings. You can also assign settings for each musical genre.4. Attractive, user-friendly interface Use Kalliopeia with ease and comfort thanks to a design resembling standard music apps you are familiar with.5. Additional Features - Gapless Playback- Create playlists- Enter the next songs to listen to with "Play Waitlist"- Save your listening history (up to 20 songs)- Shuffle, repeat- Post what you are listening to on Twitter and other social networks- Display/hide artwork on your lock screen- Override screen auto-lock during playbackLicenses: - Some icons are created by Icons8 (http://icons8.com/).