That’s a big piece of a trillion dollar pie! The good news is, you don’t have to let all these callers off the hook. Studies show that with creative, professional sounding on hold messages your business will retain customers holding on the line (in fact callers will wait up to 3 times longer than silence or music), but you can also generate revenue by marketing additional products and services.
Website: http://www.telephonesystemsdirect.com/phones/nec-dsx-message-on-hold-mailbox/

If it is a genre, hold music, it's fair to say, is a troubled one with few hits. It's not really meant to be loved or even listened to — it's meant to communicate something specific: Don't hang up. (Cornell makes this plea specifically at the end of his song.) Silence is believed to be a death knell for phone calls — people will simply think the line is dead and hang up. This is true even on non-hold calls; it's why phone companies transmit something called a "comfort tone" over phone lines, a barely audible synthetic noise that signals a connection is still there.
Yes, you can add a 2nd phone number for work or business to your personal cell phone with a mobile app. There is no need to buy another phone or give out your personal details. Business calls, text messages, voicemail, & contacts stay separate from your personal stuff. Step 1: Download the LinkedPhone Business Phone App Step 2: Verify Your Cell Phone Number Step 3: Choose a Local or Toll-Free Work Phone Number Step 4: Choose the Solopreneur or Team Subscription Plan Step 5: Add Team Members & Additional Business Phone Lines Step 6: Set Business Hours and Customize Greetings & Voicemail