I understand.. I had the original Lambda Signatures, then the 404LE... the 404LE were magic for small chamber groups and small scale acoustic music. So nice that if I had the money I would've kept that (with the 006t amp) just for Baroque music. The Omega007 with the nicely powerful 717 amp had plenty of low end and all the beautiful mids and highs Stax are know for. I've heard music that was a revelation on that set up.. I have never heard it like that since. Sadly financial woes were the end of that set up.. The Lambda series can seem cheaply made but you don't get that with the Omega007. I did have a brief time with the SR-507 and it was like a dentist's drill in my ears.. Hated them..