Kalliopeia app for iPhone and iPad

Kalliopeia is a high resolution music player app.


Features:

1. High-res audio playback
Supports up to 5.6MHz DSD and 384kHz PCM high-res audio. Capable of playing song synced to your iTunes.

Compatible Formats
　- DSF / DIFF
　- 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.
* To play DSD files, you need a DAC that supports DSD over PCM (DoP).


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. 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
　- Override screen auto-lock during playback
　- The Last.fm Scrobbling feature