Altura User Reviews Home › Forums › Altura Theremin MIDI Controller Forum › Altura User Reviews This forum has 3 topics, 9 replies, and was last updated 1 year, 9 months ago by Coffeepal. Viewing 3 topics - 1 through 3 (of 3 total) Topic Voices Posts Last Post Review After Using my Altura for a Few Days Started by: Coffeepal 2 10 1 year, 9 months ago Coffeepal Awestruck in Amsterdam Started by: zdlAdmin 1 1 2 years, 8 months ago zdlAdmin Theremins of the Wild West Started by: zdlAdmin 1 1 5 years, 5 months ago zdlAdmin Viewing 3 topics - 1 through 3 (of 3 total) Create New Topic in “Altura User Reviews” Your information: Name (required): Mail (will not be published) (required): Website: Topic Title (Maximum Length: 80): Submit