This mini-collection of geothermal sounds from geysers, mineral springs, steam vents, mud pots and fumaroles gargle, spurt, trumpet, boil, and gush with an amazing variety of sounds that are sure to attract listeners and strengthen volcanic sound designs.
All 31 sound files have smart metadata with geographic locations (SoundMiner® readable). In addition, there are two useful guides. Sound Designing with Upwellings provides helpful tips about where to use geothermal sounds. How to Record Upwellings provides professional advice on where to go, when to record, and the best position for your microphones.