Upgrading my portable music system ideas

[GodAtum]

Just need some ideas for upgrading my portable music system as I am now using Tidal HiFi lossless streaming. ATM I only use my iPhone.

Option 1: iPod Touch 64GB with Tidal app + Centrance HiFi-M8 DAC/amp
Option 2: iPod Touch 64GB with Tidal app + Chord Hugo DAC/amp
Option 3: iPod Touch 64GB with Tidal app + Cypher Labs Duet + Solo -dB
Option 4: Sony NW-ZX2 and hope that the Tidal app works on its Android (no need for an DAC/amp I assume)

With regards to headphones, I quite like the look of discrete in-ear ones: either the Noble Kaise 10U or AKGK3003I?

 

[GodAtum]

Not consider something like a Cowon, i thought they were regarded as very good portable players.
I use a Cowon J3 and Shure SE535 and its a superb setup.

I dont think that (and the A&K) are compatible with Tidal.

Not sure about in-ears vs closed back full headphones for bass. But I'd like noise isolation too especially on a plane or train.