I got this from Ray Charles, there are only two kinds of music, "Good and Bad". Pandora is an excellent format if you will experiment with it. The Pandora pgm was written in this fashion, every song that is loaded into the system has a list of attributes, vocals, no vovals, strong gutiar, no gutiar etc. The more obscure the artist the better I think, I dont care to much for main stream music, how ever if you do, its there for sure.
Dr. Bob is totally right again on systems, the Jaw Bone is excellent, it runs on its own internal battrie which has a long run, you can place it any where, the "Hot Spot" is definatly at the further most point in the V berth. The Bass responce really comes to life due to the physics of the cabin below.
Now this part will spin out all of my Sea Brat friends. I use ear buds while I'm underway, meaning on plane, out in the open. They are called Etymotic, it is a hearing aid company.
I found these ear buds for my motor cycle because they reject external noise, putting them on is like putting hearing protection for a gun range. I've been using these for about 6 yrs now. The first pair cost $150, after 2 yrs of contionus use I broke them, I sent them back to the factory in the US and they repaired and retrurned them in one week. I asked about their $300 model and said I'd like to try them but I cant spend $300 with out trying them. They said no problem we'll give you 30 days. Well I jumped on that, they are professional studio monitors. I was a career recording engineer so just thought I'd let you know this is my topic.
If you feel this is not safe thats fine , I'm sure we would not agree on a number of things of this nature. I'm a rebel with a cause and I'm enjoying myself.
Oh and just for the Hell of it, some of the cuts from the 1982 German film "Das Boot" kick ass on a choppy day.