Throwing their hat into the ever-growing ring of drone-fi, psychedelic, garage groove bands are Brooklyn’s Dull Edges. The two tracks available for free download at their bandcamp profile showcase a band not afraid to flirt with atmospheres which would perfectly fit a scary pagan ritual. “Sonned” slithers along deep bass and snare drum rumble as guitars snake their way around the forward marching progression. Murky, reverberated vocals appear to be delivering a cautionary tale of paranoid delusions. “Polarity” chimes like tubular bells from hell, with even more ghostly distant vocals. Big psych rock chords emerge from the depths like bubbling volcanic lava bursts. See them play at The Delancey on Tuesday, April 24th. – Dave Cromwell