This article is part of the On Tech newsletter. You can sign up here to receive it weekdays. I called in professional help to upgrade my home audio. I’ve been listening to podcasts and audiobooks on my phone, but this feels pathetic now that I’m indoors most of the time. I chatted with Lauren Dragan, a senior staff writer at the Wirecutter, The New York Times’s product recommendation site, for help buying a home speaker. I hope our conversation helps you, too. Shira: I want your advice.