EDAN said:
Errrr, ok. So is it a law that they are to be used solely for dynamic processors? If so you have a lot of pro producers breaking it! Part of the problem as noted already is that most home recording people use low end effects unit which don't have seperate wet and dry controls. You can still certainly use the inserts anyway, but having a better effects unit with seperate wet and dry controls makes using the inserts the same as using the sends/rtrs.
Let me clarify as inserts CAN be used for efx but not recommended.
Though you can patch a time-efx processor (such as dig delays, a 'Verb unit or a multi-efx processor) into a channel insert, there a several reasons not to do so. 1st, you have to adjust the proc'sors onboard wet/dry mix ctl to st the level of effect you desire. Many efx proc'sors contain an inversely proportionate wet/dry mix ctl. This means when you incr the dry output level, you also decrease the wet level and vice-verse. That type of control may be suitable for mono efx like chorus and flanging but generally, you want a fixed
50/50 mix of wet & dry. However, it is extremely difficult to adjust the mix on delays or 'Verbs in a channel insert if your processor doesn't allow independent control of both the wet & dry output levels.
For example, you want to raise the 'Verb level on a vocal track during mixdown w/o decreasing the amount the signal's dry level in the mix. The efx proc'sor inversely proportionate mix ctl won't enable you to do that, becuase incr'sing the wet using that ctl will lower the dry at the same time, defeating your intended purpose. Also, if you have fader-automation on your mixer, recalling 'Verb scenes/levels is much easier on the boards aux-ret faders than
performing this function manually thru inserts.
Although the best way to process individual trks w. 'Verb, echo and chorus is by using the aux sends, if an xtra efx unit is ever needed for just 1 track, a channel insert can be used. A mono effect can be ret'd to the board's insert-ret jack and the efx processor's wet/dry ctl can be used to certain degree to set levels. It's not the best way, but it's better than not having any more aux sends/rets left.
EDIT>>>>>
I forgot to add there's one catch mono efx in a channel insert; unless the track's dry signal returns to it's channel insert, you will not hear any audio on the original channel, because the mixer's insert send is basically normaled to it's insert return. If the normal is broken by plugging a cable into the insert jack and the signal is not ret'd to the insert jack, the channel's dry signal will not reappear on that channel fader (unless you patch your insert ret/send to a half normaling patch bay). Simply too much trouble using the channel inserts for efx processors.