Listens to the HD 600 on a new FiiO class A amp and warm DAC: vocals are easy and natural, and although their IEM setup is punchier and more detailed, they keep reaching for the HD 600 because it sounds so natural.
“Vocals are very easy to listen to. It’s weird - my cayin ru9 / FiiO QX13 and Crinear reference are without doubt more punchy and detailed but I keep wanting to listen to my cans instead”