Bobinsms112
New member
Finished the Crack up today. Measurements checked out and it fired up without issue. It sounds much nicer with the HD650s than the SEX, just my opinion. It's a fuller, bigger, warmer sound. Really quiet so far too. This is my fifth Bottlehead kit (Foreplay 2, Seduction, SEX, Kaiju, Crack) and it was a lot of fun to build. Currently this is my headphone rig area I move to when it's too late to play the stereo upstairs. I am using Roon and streaming from an Innuos Zen streamer upstairs to a Cambridge Audio DAC/Roon endpoint attached to the Crack.