Gamelan outside Indonesia called "Gamelan Penempaan Guntur" (Gamelan Forge of Thunders). The group offers regular concerts at the museum and other venues, including international festivals. The first gamelan in Mexico is that owned by the Indonesian Embassy in Mexico City since the 1990s. It is a bronce Javanese slendro gamelan, but it started to be used and became active since young Mexican music students were convened by Fitra Ismu Kusumo, an Indonesian student in Mexico, and began using and playing this gamelan in 2002 and founded the group Indra Swara. Currently in Mexico there are at least four sets of gamelan: a Surakartan
Gamelan Sekaten in the development of the gamelan because it marked the change from the use of the "bonang" as the most important melody instrument, as it is in the earlier "Munggang" and "Kodokngorek" ensembles, to "leading" the ensemble by playing the pitches in anticipating patterns. In the ensemble, players sit on opposite sides of the "bonang", which may have led to the modern configuration of pots, which is aimed at making octaves comfortable. Gamelan Sekaten The Gamelan Sekaten (or Sekati) is a ceremonial gamelan (musical ensemble) from central Java, Indonesia, played during the annual "Sekaten" festival. The word ""sekaten"" itself is