The sE7 is a high-quality back-electret small diaphragm condenser microphone intended for a wide range of studio and live sound applications, from acoustic guitars to pianos to drums and beyond. With an optimized acoustic design, discrete class-A circuitry, versatile attenuation and low-cut switches and a transformerless output, it delivers clear, natural sound quality at all frequencies for any instrument, without suffering from fizzy highs or a lack of low-frequency punch.