Music will be the rhythm of the wedding celebration, so it requires special attention during the planning stage. Certain rules apply to the hunt for the perfect band -- no matter what sound you're looking for.

Finding Musicians
Begin your search at least six months before the wedding day by deciding which musical direction best suits the tone and atmosphere of the reception you are planning. If it's something traditional (such as a contemporary band with a vocalist or two), think of weddings you've attended, and contact the musicians who impressed you. Word of mouth is the best endorsement; friends and relatives may have suggestions, and wedding planners, event coordinators, florists, caterers, and photographers can all be terrific and reliable sources.

If you are interested in something more unusual, you'll need to be more resourceful in your search. Nothing prohibits you from offering the gig to the local band you love, but when hiring bands unaccustomed to playing at weddings, be very clear about the arrangements: Concerts at clubs can run behind schedule with nobody blinking an eye, but on your wedding day, you don't want to be worried about the band showing up late.

Entertainment Agencies
Your search may lead to an entertainment agency that will work with you to define your musical requirements and budget and to find the right musicians. All such agencies should offer the opportunity to "audition" various bands -- some with audiotapes, some with videotapes, still others by encouraging the couple to attend a function at which the band is performing. If you hear a band you like, make sure that what you've heard is what you'll get -- don't sign on for "a female singer," sign on for the specific person whose voice wowed you.

Judging Quality
Susan de Bois, of de Bois Productions in Los Angeles, says that to be assured of a tight sound, hire a band that works together regularly. Also, take stock of the venues where the band has performed, as this will reflect its level of professionalism. And of course, ask for references. A satisfied former client is the best referral; if reassurance from past clients isn't forthcoming, there is probably a reason.