Logjam's new Logarhythm 4 has been designed to give maximum output in a neat and compact unit.. Logjam have retained the low radius (curve) of the Mk3 model but repositioned the chamber so that the capsule is nearer to the player’s foot and angled up towards the point of impact. Because the acoustic chamber is now further forward, Logjam have cut away the extraneous material to make your Log lighter and also take up less room in your kit bag. The width of the Logarhythm 4 is identical to that of the Mk3 so you can play it using both feet or alternatively tap your foot on the right or left hand side depending whether you want a louder or softer tone. Logjam's stompers aren’t digital sample players.They are truly responsive analog instruments.