The Quantum Stylist 9960 sewing machine is the perfect tool for the budding designer. The Singer Quantum Stylist provides fast sewing at 850 stitches per minute. How powerful Singer 9960 is? Mix stitches and lettering to create unique stitch sequences for endless possibilities of customized projects. It uses a DC motor. Give every piece a personal touch with five stunning fonts and well over 600 stitch applications. There’s also a slider bar for speed control if you want to ensure that your maximum stitch speed is slow for thick projects.