I am a privateer, nowadays I work part time in my studio recording bands and also play in a band myself. I get quite a few small jobs around the place doing small PA systems and recording events as I used to run a touring PA and full time studio for many years.
I record the event either straight off a PA console or through my own small portable mixer with a split from the PA depending what is easier. I try to record straight with no processing at all if possible, however sometimes a little EQ from the PA is unavoidable due to the set up.
I have sometimes given the recording to the client straight after the event (converted to mp3 and put on a stick), if that's what they want, I usually do a quick level check and maybe bump it up a bit, and I top and tail the recording, as I usually start it early and finish late so not to miss anything. When I give the recording straight after the show I usually tell them I will get them a better copy later, better meaning I may eq it, edit down the volume of loud bumps, bangs, coughs, etc and then run it through a limiter to keep the level up, just some soft limiting so that the voice stays in the listening range when they talk quietly and acting on loud phrases, applause, etc.
Most clients now want the finished recording on mp3 to post on their web site or to email out, and also for easier handling as it's too long to go on a CD. If they have filmed the event I will give the film guys the full EQed, limited audio in 24bit 44.1khz to dub onto the film, just don't cut out sections of silence as this screws them up, let them do this themselves.
Times have changed a lot I started with a cassette recorder and a box of 90 min tapes, then in later years a dat tape which had to be transferred to CD later, then a clunky desktop which I had to pack up and move around, and finally a laptop. Now my whole live recording rig fits in a small case.
Actually I went to India Nov and Dec 2010 and took a small recording setup with me to capture some street sounds and edit them, see attached. How small can you get?
Cheers
Alan.