After making a thread asking about a new set of headphones as my old pair broke I was recommended the Philips Fidelio X2's by anort3, he asked me to makes a post here in a review of sorts!
Overall my review is very positive, the clarity of audio is wonderful, the bass punchy and everything about it looks and feels high quality, compared to my previous headset this one is a lot better overall. Originally I was worried about not having a built in microphone but then he advised me to use the ModMic's which I have now as well and the audio from the mic is clear and crisp as well, unlike a lot of gaming headsets which tend to be quite poor. In a gaming type setup they work fantastically as well, I can hear very clearly where my enemies are which help for those intense 1v1 sessions in Rainbow Six Siege.
If anyone is looking for a very nice pair of headphones I highly recommend the Fidelio X2's, you can't go wrong!
Thanks once again dude, your help is much appreciated and I'm more than happy!