Music which consists of at least two independent lines sounding at the same time is most usually called what?
Unison singing an independent line (either the same melody at a different time, or different melodies) this is called polyphony. On synthesizers, the term "unison" is used to describe two or more oscillators that are slightly detuned in correspondence to each other, which makes the sound fatter. This technique is so popular that some modern virtual analog synthesisers have a special oscillator type called "super saw" or "hyper saw" that generates several detuned sawtooth waves simultaneously. Unison In music, unison is two or more musical parts sounding the same pitch or at an octave interval, usually at the same time. Rhythmic
Two Places at the Same Time on the R&B charts, and number 34 on the UK Singles Chart. The second single, "For Those Who Like To Groove", charted at number 14 on R&B. The album itself reached a peak of number 33. All songs written by Ray Parker Jr., except where noted. Two Places at the Same Time Two Places at the Same Time is the third studio album from Raydio, the group led by session guitarist/songwriter/producer Ray Parker Jr. Like the two albums that came before it, it again features 8 tracks; one of them, "Until The Morning Comes" was written by Parker and vocalist