well, acid sounds with breaks

‘Acid’ is a sound typically produced by playing a repeating note pattern on the Roland TB-303 (or imitations of the 303), while altering the filter’s cutoff frequency, resonance, and envelope modulation. The TB-303’s accent control modifies a note’s volume, filter resonance, and envelope modulation, allowing further variations in timbre. A distortion effect, either by using a guitar effects pedal or overdriving the input of an audio mixer, is commonly used to give the TB-303 a denser, noisier timbre—as the resulting sound is much richer in harmonics.

The sounds were originally developed by mid-1980s DJs from Chicago who experimented with the 303.

Breakbeat (sometimes breakbeats or breaks) is a term used to describe a collection of sub-genres of electronic music, usually characterized by the use of a non-straightened 4/4 drum pattern (as opposed to the steady beat of house or trance). These rhythms may be characterised by their intensive use of syncopation and polyrhythms.

Breaks, is the popular name for Nu Skool Breaks, a term used to describe a genre of electronic music that emerged in the UK in the mid-1990s, usually characterized by the use of break beat samples, combined with elements from various other genres, including techno, electro, drum and bass, house, funk and hip-hop, at a speed of approximately 125-140bpm

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