yoyofr
commented
3 years ago Hi, not sure what you would like to achieve here. sidplayfp detects how many sid chips are required for a given file, from 1 to 3. When only 1 sid, the output is "mono/stereo", left & right channels are the same. Forcing another sid chip won't do anything as the emulated code on the C64 side won't use it if it was not design for. It the code needs 2 chips (or even 3), they will be allocated automatically
This means that one has the option of setting up 2SID 'support' despite the song itself only having one SID chip, much in the same vein as the respective in_sidplay Winamp plugin
It offers to change the chip model for the two chips