Zweistein
- Headphone Inventory
- Beyerdynamic T1
Beyerdynamic DT 880
Fiio EX-1
B&W P5
Sennheiser pc 360
- Headphone Amp Inventory
- Corda Classic
- Source Inventory
- Pioneer PD-D9MK2
Fiio X3ii
- Gender
- Male
- Occupation
- Software engineer
