Hey
I made two troubadours, one with 4 int and other with 20 int to increase the linger duration. The 20 int one has 6 second linger making it basicly stack with the chant itself. I used the first chant that heals/does damage to enemies and I noticed that the healing per second feels the same on both the 4 int and 20 int paladin. This also looks same as having the brisk recite modal on.
So my question is does the healing effect not stack from the linger + active chant? Active heals me 2 per 3 seconds so if you stack that with linger i should be healed 4 per 3 seconds but this is not the case which makes me wonder the importance of linger and intelligence on troubadours.