Achieve tempo delay with repeats delayed by a percentage

For most delays, using tempo, we set the echo-interval as a beat value (ie 2/16, 4/16 3/16 etc) and additional delays the same.

Using time based delays, ie NOT tempo synced, the delay is set in mS another echos to be set as a percentage of that time value.

What i am seeking is a tempo-synced delay and the other delays to be a percentage of this.

ie, tap tempo delay set as quarter notes (4/16) and the following repeats to be L+R but one side 95% so the echoed notes are very slightly different on each side to the other creating a "wide" echo/repeats.

does that make sense?

thanks

Quote from DonPetersen

Two Tap Delay

look up / calculate the delay time in ms for the desired tempo and note value (it's not that hard), set Delay 1 Time accordingly in ms,
set Delay 2 Ratio in %

https://sengpielaudio.com/calculator-bpmtempotime.htm

i understand and use that, thanks DonPetersen where i have a slot/rig dedicated to one song at a fixed BPM,

What i'm seeking is that i want the initial tempo to be determined by the tap-tempo (various BPM) and the delays that follow are separated by a few mS so the delayed sounds have some width/spread to them. (i am aware of potential phasing issues here but that is not a concern)