I already wrote about [Neutron player]
Provided information will be useful if you are using Neutron with high resolution digital audio player [DAP] and would to like
squeeze a bit more of that quality.
Here is a list of the most important settings to maximaze your audio output to the boundaries of existence.
Just a quick note to share high-quality Android audio player with all of you. Software is developed for hi-res hardware digital audio players like FiiO, Shanling, iBasso. The most important feature is bit-perfect OS independent decoding and audio processing.
Speaking about bright sides of application: precise audio reproduction, loads of professional tools.
However, there is one notable downside: user interface and ergonomics are very confusing to say the least.