looking way back i have always been bummed that i never kept that amp. i bought it for 250 bucks i believe off of Ebay. It was 50 watts, pretty simple sounding amp, but nowhere near the tone of the concert bass. it was very flat sounding. cool amp though, i played guitar and bass through it, but ended up selling it to scrounge up money to get mainly guitar amps. Sold it to Cash Converters in Pottstown i believe in the year 2005 or so.