Tour Support: Big Machine's Midland will open their fall headlining tour Oct. 7 in Phoenix, AZ with with Big Loud's Hailey Whitters. Tickets go on sale Friday (5/7) here. Spotify fans in participating markets will receive a pre-sale code via email tomorrow (5/4); those who have signed up for the trio's mailing list will be emailed a promo code Wednesday (5/5).