"igns, the band's fourth studio album, is an intimate showcase for Tedeschi, which features Trucks supporting his wife ... Many of the performances are more keyboard-driven than guitar-led. It's a fair transition. The two have their own bands, as well as this one, and they're already four studio albums into its career. Many artists need to change things up or risk feeling stale. Signs isn't a dramatic departure from the band's previous work, but for now they are embracing a softer side".