Likely not highest priority, but likely not the biggest job when we get to 1.5.1 stage - mainly for those of us who do testing, but I wish I had asked this long ago before making a ton of typos over shell quotation marks.
- Introduce the apodization functions "1", "2", "3" etc as "currently synonymous to subdivide_tukey(N)". (Suggesting "currently" like the presets: might change if someone comes up with something genius.)
- That requires also to allow "subdivide_tukey(1)" as aliases to the standard tukey window.