I think in the Paul Desmond Charlie Parker interview, Paul Desmond says that Charlies father was a dancer and that's where he got his rhythm from and Charlie just laughed and said probably so, or something like that.
It's really hard to talk about rhythm and other things and experiences vary from person to person.
One of the first things to go when I don't practice is my rhythm, because my technique and coordination tends to go, it also happens a bit when I don't feel like playing but do play.
I still feel how the rhythmic flow should go according to me, but I just can't execute it properly due to lack of practice.
What if a person has no sense of how the rhythmic flow should go in the first place, can this person be taught rhythmic feel and how much can they be taught or are they always going to have a limited rhythmic feel but just get better at some parts of rhythm technique and coordination with practice but still have a stilted rhythmic feel.
Can someone be taught rhythm like Charlie Parkers rhythmic feel for example, well I say no but they can be taught to have better rhythm overall somewhat but there are limits.
I know that I can't play with Charlie Parkers rhythmic feel but I do have some of it in my playing I suppose but it's not exactly Charlies and it really shouldn't be exactly Charlies, it should be my rhythmic feel with some inspiration from Charlie maybe, and not some learnt copy that is never going to be Charlie Parkers rhythmic feel.
All of the great players have very individualistic senses of rhythm as far as I'm concerned and it's one of the main things that are part of their individualistic style.
Coltranes rhythmic feel is different to Parkers rhythmic feel etc etc.
In that Coltrane clip when he was 19 playing Koko, Coltrane has not got Parkers rhythmic feel, it's still a pretty good rhythmic feel but it's not Charlie Parkers rhythmic feel.
Swing rhythmic feel, rhythmic note grouping of phrases etc etc can have a lot of variations from player to player especially when applied to hundreds of notes in a solo and then there are the dynamics of the phrases and the note selection of the phrases and how all the phrases flow into each other, all mixed in with the rhythmic feel for the musical flow that the player feels is appropriate at a particular time and it all has multidimensional elements that depend on the particular player.