Musical space synesthesia: automatic, explicit and conceptual connections between musical stimuli and space.

In musical-space synesthesia, musical pitches are perceived as having a spatially defined array. Previous studies showed that symbolic inducers (e.g.

Additional insights. Commentary on “the musical stroop effect: opening a new avenue to research on automatisms” by l. Grégoire, P. Perruchet, and B. Poulin-Charronnat (Experimental Psychology, 2013, vol. 60, pp. 269–278).

In their paper "The Musical Stroop Effect: Opening a New Avenue to Research on Automatisms," Grégoire, Perruchet, and Poulin-Charronnat (2013) use a musical Stroop-like task to demonstrate the automaticity of musical note naming in musicians. In addition, the authors suggest that music training can serve as a tool in order to study the acquisition of automaticity. In the following commentary, we aim to address three main issues concerning the paper by Grégoire et al.

A unique asymmetrical stroop effect in absolute pitch possessors.

The Stroop task has been employed to study automaticity or failures of selective attention for many years. The effect is known to be asymmetrical, with words affecting color naming but not vice versa. In the current work two auditory-visual Stroop-like tasks were devised in order to study the automaticity of pitch processing in both absolute pitch (AP) possessors and musically trained controls without AP (nAP).

Memory for tonal pitches: a music-length effect hypothesis.

One of the most studied effects of verbal working memory (WM) is the influence of the length of the words that compose the list to be remembered. This work aims to investigate the nature of musical WM by replicating the word length effect in the musical domain. Length and rate of presentation were manipulated in a recognition task of tone sequences.

Handedness effects on interhemispheric transfer time: a TMS study.

The crossed-uncrossed difference (CUD) estimates the interhemispheric transfer time (ITT) through the corpus callosum. Previous research has shown that transcranial magnetic stimulation (TMS) to the occipital cortex determines an increased CUD during cognitive tasks. The aim of the present study was to investigate whether TMS stimulation applied at a motor stage can interfere with the ITT, comparing the performance of left- and right-handed people.