Purchased this about 2003, started using this effects processor for Youth Ministry Events--I absolutely love what it does to the voice.  Best Reverb out there!!!  Quality Quality Quality.  Invest in yourself--if you know you're called to be out there, do it RIGHT.  8 years later, this thing is still going strong and shows no sign of stopping.  And I'm still in love with it.  Have recently used it for international recording artists Vicki Yohe<a data-hook="product-link-linked" class="a-link-normal" href="/I-Just-Want-You/dp/B0000C3I92/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">I Just Want You</a>, Alvin Slaughter&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Overcomer/dp/B0016CP3US/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Overcomer</a>&nbsp;and others.  I'm a college graduate with degrees in Music and other areas.  You cannot go wrong with this investment, GET YOURS TODAY!  This will make the distinction between Professional and Amateur.  I also recommend you sing with&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Shure-SLX24-Beta87A-Handheld-Wireless-System-J3/dp/B0006GVPY8/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Shure SLX24/Beta87A Handheld Wireless System, J3</a>, Vicki Yohe & Alvin Slaughter loves this mic.  Matter fact, it's Alvin's personal choice wireless microphone system.  Or you can go with&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Shure-SLX24-Beta58-Handheld-Wireless-System-H5/dp/B00068DA9O/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Shure SLX24/Beta58 Handheld Wireless System, H5</a>.  Get those two (effects process and wireless mic system) and you will be on your way to the top...  TIP: When singing at a function/gig, don't allow people to use your equipment, if you do, they're liable to break your stuff....or charge them $50!