non rhythmic ambient drone texture, arrhythmic sou

non rhythmic ambient drone texture, arrhythmic sound bed, no tempo, no beat, no groove, no pulse, no meter, no timing grid, free time sound design, continuous sustained low frequency drone only, static tone layer, seamless loop texture, no musical structure, sound atmosphere only, not music secondary sparse tone events allowed but not timed, random spacing only, no pattern, no repetition cycle, no sequence NO drums NO percussion NO rhythm NO beat NO groove NO pulse NO timing NO clock NO sequencer NO hi hat NO kick NO snare NO shaker NO rhythmic pad NO rhythmic gating NO arpeggiator NO motion pads NO evolving rhythm NO melodic instruments NO lead sounds NO flute NO strings NO violin NO ethnic instruments NO bright tones