A recent episode of Fresh Air featured renowned conductor James Levine, who has led the Metropolitan Opera since 1971. During this interview, Levine revealed that conducting is something he actively tries not to do; his job is merely to provide the players with subtle cues and allow them to make their own beautiful music with his support.

PR is something like this, or at least it should be. Professionals work tirelessly behind the scenes to hit all the right notes, securing press coverage, social media mentions and positive public awareness. They make hundreds of connections a day with a variety of people, spinning a broad web of possibilities, just as an orchestra’s many instruments come together to create a broad, multi-faceted sound.

There are plenty of cases in which a PR pro, entrusted with a clients’ high-profile brand, uses it for personal gain. These people are so desperate to make a splash for themselves that they sometimes forget the real music comes from spreading their clients’ message and not from their own wild gesticulations.

As the person behind the curtain pulling the strings, it’s a PR pro’s job to not overshadow their clients’ needs with their own posturing. It’s not about them. PR is, essentially, about allowing clients – and their brand, services and products to shine.

• First co-host Brian Dunkleman left the show. No one noticed.

• Then they brought on songwriter Kara DioGuardi, perhaps to lend a bit of industry credibility to the judging panel. She annoyed many.

• The departure of loopy-but-loveable Paula Abdul, the inevitable canning of Kara and the subsequent one-season stint from Ellen DeGeneres made for a rocky couple of seasons.

But nothing could have prepared “American Idol” audiences for the shake-up in season 10. The moment Simon Cowell said sayonara to the show, producers were charged with the difficult task of finding a replacement.

The overwhelming sentiment in blogs, online articles and Internet commentary was that this was a PR nightmare. The show was finished. Even with steadily declining ratings in recent seasons, audiences stuck around to see Simon Cowell phone-in a few snappy critiques. How could the show stay on the air without Cowell to hold it together?

Simple. They took the changes and ran with them. Instead of trying to find an immediate replacement for Simon, someone who could offer up droll remarks like they were candy, the producers opted instead to find someone completely different with true star-power.

The rumor mill was swirling. At some point Mariah Carey, Jessica Simpson, Bret Michaels, Chris Isaak, Harry Connick Jr., Elton John and Howard Stern were all believed to be taking a seat at the judge’s table. The rumors, good and bad, contributed to a lot of buzz around season 10; the most anyone had talked about the show in years.

Landing Jennifer Lopez and rock legend Steven Tyler brought a sense of excitement back to the show. Along with new online voting through Facebook, cut-throat eliminations, amazingly high talent levels and interesting contestants, this show is back and better than it has been in several seasons.

What am I taking away from season 10? I’m learning that sometimes a shake-up is what you need to breathe new life into your brand or business. Let people talk; creating a buzz will get you noticed, even if it’s been three seasons since you were any good.

Being the new person at your job has advantages and disadvantages, depending on what kind of learner you are. In a fast-paced environment, more than likely you’ll be asked to get right in and get to work, even on your first day. Here are some tips for how to come prepared for anything, even as a newbie.

Learn names

One of the best things you can do is learn names. Learn the name of the person who hired you, the name of the receptionist who took your phone calls that helped you land the job, and anyone else you meet prior to your first official day. The company’s website can be a great resource for putting a name to a face beforehand. Your first day, you’re likely to be inundated with new names and faces, and sometimes it can be difficult to keep up, so learning one or two names prior to starting, as well as who to go to when you have questions, can be very helpful.

Sharpen your skills

Haven’t used a skill on your resume since college? Bone up! Your skills got you the job, so chances are employers want you to use them. Pick up a book or check out a website to study over the weekend before your first day.

Be prepared

Wake up and arrive early, prepared for your first day. If it’s a fast-paced job, you’ll be expected to contribute as much as possible, so be ready for anything. Bring a notebook and a pen with you at the very least to take notes. There will be a lot of information thrown at you on your first day, so try to catch it all!

Relax

Breathe. That first day can be rough and full of challenges, but if you stay calm and take it one step at a time, you’ll be fine.