If you want to use the same
reverb algorithm on all 3 vocals, but just desire a different
LEVEL of
reverb for each, you would patch your
reverb unit into a single aux
channel, and on each vocal
channel, use the
aux send level of that
channel to determine how much of each
channel you want sent to the
reverb.
However, if you desire a separate
reverb type for each of the 3 vocalists (to be used simultaneously), then you will need 3 separate aux sends and dsps for each (or enough multi-engine units to provide three separate verb engines). While three separate
reverb types on one mix is not unheard of, it's typically one verb for lead
vox, another for backing
vox and instruments, and perhaps a 3rd for snare verb.
In each of these cases, by routing the effects
return to a
channel, I can then
send the verb output to any number of places including various aux sends being used as descrete
monitor mixes and apply as necessary to make the artist happy. That means that with one
effect unit I can do the following:
1. Apply as little or as much verb from each singer to the
reverb unit as desired
2. Apply that verb mix to as many
monitor mixes as are available on the
console with each
monitor mix getting it's own
level of the mixed
reverb.
3. Apply that
reverb mix to the
FOH at whatever
level I choose.
And I'm not sure what you mean by "each vocalist requires a different amount of
reverb in "their" mix." If by "their" mix you're referring to their monitors, then the above statement is still true, but if your vocalists are trying to determine how much verb is applied to each of their voices for
FOH, then they simply are not in a position to be able to determine that. Unless their in-ears are being given a feed direct from two mics placed in the
house, during a performance with the room responding to the mid-high absorbent nature of an audience, they cannot hear what is an appropriate verb
level for a given situation.
The scene changes again if using a separate
monitor mixer.
There's a funny story somewhere that a famous latin singer loved to have his voice saturated in verb and was constantly asking for more. This was before in-ears had become popular and the
monitor guy would have his
monitor mixes absolutely drenched in verb, sending both to his wedges and sidefills, while the
FOH guy was able to
send a far more appropriate
level to the
house.
If someone asked me this question my first response would be "why to have the
vox routed to 3 different aux?"
You have 3 vocals
send to 3 different Auxs. Each vocalist requires a different amount of
reverb in their mix. Do you need 3
reverb processors? Or just 1.
a similar question was asked when my friend was being interviewed by Clair.
I think it all depends on the
processor, but im just an FNG