High quality media player supporting USB audio DACs up to 32-bit resolution and any sample rate! Will play any popular format including wav, flac, mp3 and DSD. This app is a must-have for every HiFi enthusiast, bypassing all audio limits of Android. Without a USB DAC, the app is still one of the highest quality media players around. Note that you need a USB OTG cable to connect your DAC, any class compliant USB audio device should work.