2. amps-preamps
  3. 1272729504

Just got Audible Illusions L1, but it sound harsh

I just got a Audible Illusions L1 preamp to replace my Rotel RC 1070. I can hear it is much more detail, it sounds more forward and bigger sound stage. But I also found it too harsh. Especially in vocal, the "s" sound is very loud and quite alloying. I don't have it in my RC 1070, but at the same time, it doesn't sound as musical. It is just like sing behind a curtain. I don't hear that detail, but also, those annoying "s" sound is "filter" out. Is it a characteristic of this preamp? Is there any thing I can do? I am using a Rotel RB 1080 amp. Should I try another preamp? Or try another amp?
gte357s

Showing 1 response by minorl

minorl
1,015 posts
 
quite honestly, I don't know if this is a brand new (never used) pre-amp or one that needs new tubes. If brand new, then hook it up, turn it on with a source whenever you get home and leave the room while letting it play. this needs to be burned (broken in). devices will sound extremely harsh until properly broken it. this could take days literally. So, before you spend large sums replacing tubes and other things, just turn on some music, let it play for the recommended burn in period and then come out and play. If it is brand new, I bet it will sound much better in about a week after burning in. If it is used or an older demo unit, then maybe the tubes need replacing. But, it could be your source, cable/equipment interaction, etc. A little bit late but, it is always a good idea to borrow a unit or give the dealer a credit card number and take the unit home for a week to listen before purchasing. I don't deal with dealers that won't let me take the unit home for a week or so first. I give them my credit card information, but with the agreement that if I don't like it, I can bring it back.

enjoy
More to discover