Phone model: Samsung Galaxy Note 2

OS: Android 4.1.2

Spotify Version: 0.5.13.63

Hi there, I've been happily using Spotify for a few months now, no real problems to speak of.  Recently however (possibly since the latest batch of updates) a nasty little bug has developed which frankly needs to be address sharpish because it is totally ruining my Spotify experience.

With Spotify's built in EQ switched on, when a new song starts, or you skip within a track using the slider bar, I get a huge volume spike for a moment before the volume reduces back to normal level.   This is causing my ear's no end of distress, and I also fear for my headphones.

I've switched the EQ off for now, but listening to flat music isn't really my idea of fun.

Do I need to submit a bug report or do the dev's read this forum?