Twitter on Friday updated the website for Twitter Music, the company’s music discovery service, to better emphasize its charts feature. The new site features top categories like “emerging,” “popular” and “hunted,” as well as breaking down music categories by genre. It’s a push to offer users easier music discovery and navigability. Charts are Web-only right now, but I’d guess it’ll be coming to the mobile app soon enough. No word on how well the service is doing since its launch in April.