The July-August issue pits the Adire Sadhara with the Bag End S21E, Servodrive Contrabass, SRT Hydrosonic HS-125. The shootout also made reference to subs featured in part 1. Interesting read. Testing was conducted outdoors. No credit for room boundaries effects were factored in, just raw performance between the subs. This month's shootout featuring the Adire Sadhara is meaningful as the Adire is equivalent to a very well executed DIY sonotube being pitted against the big boyz commercial production. How does the DIY equivalent stand up? Again, interesting read.