Microtape 15 is a set of psychedelic sounding autoharp chords – Majors,Minors and Major Sevenths, strummed up and also down. Recorded with maximum character on the Vortexion CB1, these are not subtle sounds. 6 presets. Microtape 16 contains percussive sounds of varying degrees of oddness made with the autoharp. 5 presets. Both interfaces feature the usual microtape tape degrader controls, ADSR, expression controls, saturation and vibrato.