Thank you for this advice. You make a strong case for standard notation and I'll keep that in mind as I try and advance as a musician. I've found the 'Masters in Tab' series to offer tabs / standard notation interlaced, so perhaps that would be a good way to transition from one to the other (https://www.amazon.com/Spanish-Guitar-Masters-TAB-Intermedia...).
This also makes me think I should focus the website on where ASCIItab excels over standard notation -- editability as opposed to being a precise blueprint for how to play complex compositions. I think offering an in-browser editor would still make this a good tool for novice composers to get a feel for enhancing / creating music before they advance to standard notation.
This also makes me think I should focus the website on where ASCIItab excels over standard notation -- editability as opposed to being a precise blueprint for how to play complex compositions. I think offering an in-browser editor would still make this a good tool for novice composers to get a feel for enhancing / creating music before they advance to standard notation.