The Miktek C7 Large Diaphragm Condenser with PRE-73 DLX Preamp & WA76 Compressor Vocal Chain Bundle is a B&H Kit that offers everything you need to record professional quality vocals. It includes the Miktek C7 Large Diaphragm FET Condenser Microphone, a professional studio recording microphone well suited for capturing vocals; the WA76, a modern reproduction of the 1176 compressor; and the PRE-73 DLX vintage-style, solid-state preamplifier, which offers circuitry similar to that in the classic 1073.