Whether it’s music, marketing messages, or a combination of both, the recording should be long enough so it doesn’t loop back to where they started when they were first put on hold. If you don’t typically have long wait times, this should be no problem. If calls get stacked up sometimes, you’ll want to make sure that the recording is at least as long as your typical wait time on a busy day.
Thank you for calling {COMPANY NAME}. You will be assisted shortly. Please note that all calls are answered in the order they are received.

Even if your wait time is short, don’t discount the power of hold music. OnSIP’s average wait time averaged 18 seconds last month, which is just long enough for the caller to notice that the instrumental music is pleasant, with enough character to prevent boredom, before our team picks up. When that’s the last thought in your caller’s head before speaking with your business, it’s likely to be a more pleasant conversation than it might have been otherwise.
It doesn’t matter if you’re writing marketing copy or if you’re writing a comedy script; everything must stay on brand. Writing is about capturing your inner voice and sharing it with an audience. The same applies when you’re writing for a company, and its brand is its voice.