Abruce,
I am not sure of the age or current accuracy of this paper but here is a link that explains some of it;
Level 5 guided tour by Lukasz Fikas
It appears there is significantly more work done to the power supply (which is dual mono in the L5) and a different PCB using different chips. From what I have read, it seems the power supply work accounts for the majority of the sonic improvements. If you go to the dual chassis you can include more features such as balanced operation and his special volume control, although those options do not interest me at this time.
I was hoping some here might elaborate with regards to sonic differences.
I am not sure of the age or current accuracy of this paper but here is a link that explains some of it;
Level 5 guided tour by Lukasz Fikas
It appears there is significantly more work done to the power supply (which is dual mono in the L5) and a different PCB using different chips. From what I have read, it seems the power supply work accounts for the majority of the sonic improvements. If you go to the dual chassis you can include more features such as balanced operation and his special volume control, although those options do not interest me at this time.
I was hoping some here might elaborate with regards to sonic differences.