Cream terrier mix, blue collar near Broadway

I lost my cream-colored terrier mix yesterday around 5pm near the Ryman Auditorium on Broadway. He's about 20 pounds with a bright blue collar and a little bell, and there's a heart-shaped white patch on his chest. He also has a microchip registered on file and a small scar behind his left ear. He's a rescue who is really attached to me, so I'm worried sick and would be grateful to get him back; he answers to 'Milo' and usually comes when I call. If you've seen him or someone brought him in, please text me right away so I can pick him up.