Luis,
Not too sophisticated but does the job.... bought used Mackie Micro Series 1202 (pre-China),
run 3 Shure SM-57's ...and sometimes 2 Shure PG-81 overheads... snake all to the main (but lately
have been running in to a Zoom H4n recorder (see below))....seems to generate quality recorded tone. The Shure
mics and Mackie mixer are readily available on e-bay...will not break the bank. Still working my way thru
good music file management software.
Good luck...tons of options...almost all deliver serviceable return. The age old adage...get the best
you can afford is probably wise.
My stuff , while not high-end ...does the job.
Peace, Chas