Best new songs today: Anderson .Paak, Orion Sun, Misery Signals...

Anderson 'Paak's 'Lockdown' deals with protests, the long history of racism and unjust police killings; Kaleida announced her new album with a mighty pop single 'Other Side'; R'n'B singer Orion Sun suffered violence from the police, but responded gently with 'Mama's Baby', a victory!; Norwegian pop-singer Annie has a new synth pearl 'American Cars', cold and pretty; 'Epistrophy' comes from one of Thelonious Monk's best performances - from a high school in Palo Alto, CA in 1968, recorded by the school's janitor; acoustic version of 'Heatwave' by Mereba is tender and strong; Tee Grizzley goes fast and furious on 'Lions & Eagles', with Meek Mill borrowing a verse; 'Fight On' by the Harlem Gospel Travelers is a groovy gospel song; Derrick Hodge's 'Heartbeats' is like a jazz flying carpet; Misery Signals combine post hardcore and post-rock on 'River King'.