Tiptop Audio SBSTRT is an SD card for the Sample Player ONE. The memory card contains 256 shots of raw, natural earth sounds, for example from materials such as metal, stones, ice, earth, plastic, wood and vegetables. The samples were designed by Glitchmachines. SBSTRT offers everyday sounds like those you hear on the road, in the woods or in the office, but also construction site noise and subway sounds. These untreated everyday sounds are an ideal counterpart to the electronic sounds from the Modular Synth.