Melody and energy-onset generators occupy distinct auditory cortex loci.
Evidence
The melody generator was located in the medial part of Heschl’s gyrus (HG); the onset generator about 10 mm more posterior in PT—a common location for the onset N1m. — Dijk, Pim van, Physiology, Psychoacoustics and…, 4703 (
#corroborates, via linked claim)
Categorization
- XREF: connects to: Melody processing and sound onset recruit distinct auditory cortex regions, roughly 10 mm apart.; Melody change processing localizes more anteriorly than energy onset in auditory cortex — Dijk, Pim van, Physiology, Psychoacoustics and…, 4703; Note-evoked auditory activity arises from two distinct sources in each hemisphere (+1 more)
Related
- Melody processing and sound onset recruit distinct auditory cortex regions, roughly 10 mm apart. (similarity 0.97)
- Melody change processing localizes more anteriorly than energy onset in auditory cortex (similarity 0.95)
- Melody processing is most visible in the P2m response component (similarity 0.91)
- Melody processing recruits a distinct generator in anterior Heschl’s gyrus (similarity 0.89)
- Melodic notes evoke larger N1m and P2m responses than tonic notes (similarity 0.81)
- Melodic notes trigger earlier and larger auditory cortex responses than tonic notes (similarity 0.81)
Broader Connections
- Melody change processing localizes more anteriorly than energy onset in auditory cortex
#corroborates(0.95) — Dijk, Pim van, Physiology, Psychoacoustics and…, 4703 - Note-evoked auditory activity arises from two distinct sources in each hemisphere
#expands(0.80)