I use this type of sound as a facilitator evening (occasionally) and especially as a bass player in a orchertre. This purchase began in September 2002 and I'm not mcontent away from. Rel The advantage with this type of sound for "semi-amateur" is the possibility to reach the system. Indeed, it is always possible to add another 1000 Systm Lucas for comfort is power. The rel inconvnient is the fragility of banks, which mark the slightest friction with a flight case. At qualitprix report is a good investment. The proper hardware for not too too expensive. It's good to see a good product trs dvelopp by HK Audio.