Another Haskell Harr etude transcribed into 5/8, this time one of the flamacue studies on p. 79 of book 2— I only use book 2:
As in the original, the number 5 or 7 next to a roll indicates the type of roll— 5-stroke (with a 16th note pulsation) or 7-stroke (with a 16th note triplet pulsation). Set your metronome to click 8th notes, or the first and third 8th note of each measure, or the 1 of each measure.