Our touch-adjustable linear phase FIR equalizer gives you greater control over how your Android phone sounds. It offers 16384 distinct bands of HD equalization and zero audio quality loss. Save your own EQ presets, or choose a filter optimized by professionals musicians. HF Player Android allows you to playback Hi-Res Audio files such as FLAC, 192 kHz/24 bit WAV and DSD without additional charges. OTG (On The Go), cables allow digital connections to USB-compatible external devices. Simply purchase the Unlock Application to activate Hi-Res Audio. Notice: If audio exceeds 88.2kHz, the output is reduced to 44.1kHz via AOS, headphone, or OTG cables (free version). The user interface has been updated. Music lyrics can be accessed via petit lyrics. Crossfade playback function. Album artwork and lyrics display. Shuffle function within a playlist. Tab-based sorting. You can arrange tab order in settings. English, French and German languages. This application cannot be used on all devices.