Thank you so much Filip !
The first workaround seems promising, as interpolating is not that important to me 🙂
As i’d need to be able to access much more than 4 gradients, is it possible to link the value to a marker which would have a name, as it would be much easier to retrieve than a keyframe’s time ?
The expression would say : copy the settings stored at the marker named “Summer”.
And maybe more generically, if i have a text layer is it possible to have an expression that says : look at the text’s changes, and copy the settings stored at the marker named [text value at this time] ?
Your other workarounds look very useful too,
Thank you again,
Alex