I am some what new to the audiophile game and made a portable set up last year based on reviews on this site and other various headphone sites. It consisted of a Sansa clip+ rockboxed + Pa2v2 amp + sony mdr-7506, it was a great set up and it played heavy metal so thick and clean it would make...

Just wondering which one is better; also can both of them handle 64 gig cards?

headphones: Budget - $100 Source - As of right now Ipod nano 2g and soon a sandisk clip+ or zip; still looking for a good quality flac player so leaning towards clip +, but not sure about other players besides sandisk.   Requirements for Isolation - from 1 to 10 1 being no isolation, 10...

I wanted to start using rockbox but I am having difficulty setting it up; I listen to a lot of metal, rock and roll music and a little hip hop and dance music. Just need some guidance as to what settings to use to get the most of my music.   set up: piqq headphones, ipod nano 2g, PA2V2

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I tried Rockbox and found it confusing and I couldn't get a proper theme for the interface. I don't know how to get songs onto the ipod and get the right settings to bring out the best of every song; I want nice heavy bass for bands like a tribe called quest and daft punk as well as crisp/clear...

I need some headphones for when I'm riding my bike because earbuds just keep falling off.

Just wondering this is my first amp purchase and also do I need to upgrade the cords or should I use the ones that come with the Pa2v2. 

I recently discovered this site and what headphone amps are and I am considering buying an amp for my mp3 player. My budget is under $65 and here are my specs:   Ipod 2 generation   Piiq headphones   Music I listen to:   Rock and Roll from the 50's to the present   Techno...