I only use high quality professional industry tested equipment including Sennheiser radio microphones, Cortex mp3 reader / players, Denon CD mp3 players, Crown & Crest amplification and JBL, Martin Audio, Pioneer and Bassline Pro Audio sound reinforcement. Intelligent moving head lighting & various other effects by Martin. Using mp3s allows me the flexibility of taking along around 40,000 tracks of many music styles to any given function. A feat CD's alone would be hard to match and virtually impossible to match on conventional record. The complete sound and light show is fully maintained, serviced regularly and insured and comes in a variety of sizes to suit most venues from a small wine bar / restaurant to a larger venue such as hotel function rooms & public halls.