4.1.1 Intervention context
The initial interventions were intended to take place in person and in
groups. They were to have been one hour to 90 minutes long and to occur
two to three times per week. Because of the pandemic, we had to migrate
the interventions online. Considering current technical
limitations—which do not permit synchronous music-making online in the
“usual” manner, because of latency time—we also changed to
individual interventions rather than groups. We also reduced the
duration of the initial intervention to around 30 minutes, both for
logistical reasons (individual interventions requiring more time in
total than group interventions) and to avoid cognitive overload for
participants (anticipating that the individual intervention online could
be more demanding for participants).