Topic: Onkyo HF Player App

[H₂O]

May have been mentioned before but this may be interesting to some.

http://www.intl.onkyo.com/downloads/applications/hf_player.html

It's free and supports FLAC upto 24/192 and DSD64 and DSD128 playback on the iphone/ipad:
                 Supported Formats                 

• MP3/ALAC/AAC files transferred via iTunes (except for DRM-protected files)
• With HF Player Pack purchase: FLAC, DSF*, DSD-IFF*, WAV (48 kHz and over), AIFF (48 kHz and over), and Ogg-Vorbis

                                   *Note: DSF and DSD-IFF formats are converted to PCM   before playback, unless the device is set to DoP Output mode and   connected to a DoP- and iPhone-compatible external audio device.   Although not officially supported, 96 kHz and 192 kHz PCM audio files   can be output to a compatible digital audio processing device using a   Camera Connection Kit for iPad.