I'm interested in recommendations for closed back headphones for a specific use not well-catered for by manufacturers because of the popularity of bluetooth headphones which is travel - both commuting and holidays. I want something worth listening too on a bus, train or plane, but also good...

I'm looking to buy a pair of closed cans to pair with my He-560s. I find my 560s to be pretty neutral with some bosst in the highs and I like that. However, I need something to compliment my 560s when im traveling/ on-the-go. What are some "fun" or dynamic headphones that stray from a neutral...