Burson Audio's Playmate 2 is an all-in-one entry-level Class A headphone amplifier, DAC, and pre-amp. It's the perfect package for people who are fairly new to the hobby and wants a plug and play solution - it pairs well for users with desktop/laptop setups. The Playmate 2's build quality is top notch. Housed in a brushed aluminum finish, the case feels very premium. The volume dial feels very solid as well. I experienced a bit of inaccuracy when turning the dial slowly to fine tune my volume level, but this is tolerable. What I love most is its...