Url https://omeka-s.grinnell.edu/s/MusicalInstruments/item/1824 Resource class wmi:MusicalInstrument Title triangle Subject 111.211 Publisher Grover Contributor Roger Vetter Type European Format 9.4 in., 6.3 in., 5.5 in., 3.9 in. lengths Identifier 2784 Language EN Alternative Title Triangel triangolo Extent Alan Abel Medium metal Requires 1 Is Part Of Symphony Orchestra Concert Band and Wind Ensemble Mixed Percussion Ensembles Grinnell College Music Instrument Collection Spatial Coverage Europe Provenance Grinnell College Music Department Basic form of sonorous object/s for idiophone rod Sound objects per instrument for idiophone one Resonator design for idiophone no resonator Number of players for idiophone one Sounding principle for idiophone striking - direct Sound exciting agent for idiophone beater/s - metal rod Energy input motion by performer for idiophone hammering and shaking Pitch of sound produced for idiophones relative pitch Sound modification for idiophones none Category of Instrument idiophone --