I don't think my Taitec GT-102 Inconel is like that at 2k-3k, but I'll check it after work tonight on my way home.
It definitely doesn't drone at all like the GTLW, but it does have a slight bit of farty noises if you bog it down from a stop though (700-1500 rpm).
It's also super quiet at cruise, does get louder at WOT but probably not loud enough for most. If the stock NSX muffler is a 4 in WOT sound, then the 1st Gen Comptech is a 4.5 and the GT-102 is a 5.5. GTLW would be a 7.5 to 8 in my book at WOT.