+1
Set up my new Dot yesterday and after listening to music through my phone using Audio FX (equalizer) with a Taotronics B/T speakers it's awful listening to music with Alexa through the same speaker without an equalizer. If I didn't know the capability of this speaker I would have sent it back to Amazon immediately -- it's that comparatively bad through Alexa. Instructing Alexa to "increase bass" is not a fix and here's why: just say "Alexa, increase" and the white light ring will illuminate to the level of the volume, i.e. it only affects volume and not frequency settings. I suspect those who swear that it works are experiencing a placebo effect.
I have an idea that could be so stupid I'll try it first before posting here. Don't get your hopes up.
Even after one day I'm desperate for a fix. Wish I had the knowledge to develop an Alexa Skill here. Here's hoping someone with the knowledge does it.