I’m in love with my Bose Quietcomfort 20i, I bought them when I spent a bit of time flying between the UK and the US in my last job, they also work pretty well when you want to switch off in the corner of a coffee shop!
I also occasionally use the Marshall Major 50 FX, but have always found they hurt my ears if I wear them for a long time, and the sound quality never quite had the base I liked. But they were great to use in the office (on a low volume due to the sound leakage), as it was obvious when you needed the occasional ‘head down, please don’t disturb’ moments as it was obvious you weren’t available!
