affect analysis article audio audio_feature_extraction augmented_instruments breakflute cirmmt collaborative computer-aided_composition concert conference contact dance digital dmi drawing embedded_development facequencer fm_gloves fmri haptics hyper-kalimba implicit_mapping interface_evaluation libmapper, machine_learning mapping mapping, microphone multi-touch music_representation news news, objects optical_sensing performance sound_spatialization sound_synthesis soundcatcher suitcase t-stick table tactile-feedback ultrasound unsounding vibrotaction video video_tracking workshop