upgrade from Audio Physic Spark



I recently upgraded my amp to McIntosh MA2275 tube integrated amp and want to upgrade my Audio Physic Spark speakers as well. Due to space constraints, I need a low profile floor standing speaker or a bookcase speaker. I'm currently considering Wilson Audio Duette and Sonus Faber Guarneri. Will I see a drastic improvement in sound with these upgrades? Any other speakers I should consider around 10K range? Thanks.
plaser

Showing 3 responses by plaser

Dog or man thanks for you comments. To give you more color, my listening room doubles as a library and the room dimension is about 12'x11'. Currently I'm running:

- McIntosh Tube Integrated MA2275
- Rega Apollo for red book with Nordost Blue Heaven interconnect
- Marantz SA-8001 for SACD with PS Audio Xstream Resolution interconnect
- Audio Physic Spark speakers
- Nordost Super Flatline MKII speaker wires
- PS Audio prelude AC power cable
- Transparent power conditioner (Power Bank 2)

Given that I have a bookcase behind the speakers, the speakers stand about 3' from the walls and the bookcase helps with reducing reflections. I just upgraded my amp from solid state integrated MA 6300 to the tube and saw a huge improvement in how music sounds much more natural and easy to listen to for hours. I wasn't sure if I'm short changing the amps by using substandard speakers compared to the amp. But I agree with you. I've auditioned many speakers ~10K (Wilson Audio Sophia, Duette, Sonus Faber, B&W, etc.) range but I haven't seen as clear improvements as my previous updates (I just got into this audiophile game early last year). However, Wilson Audio Watt/Puppy was amazing but it's out of question at this point.

I've posted the system here in the Getting Started Forum:
http://forum.audiogon.com/cgi-bin/fr.pl?vstrt&1202667075&view

I just tried removing the speaker grilles and it made a substantial difference especially with the the highs making it more detailed. I listen to mainly classical and especially piano pieces. My biggest gripe was that although the system reproduces voice and wind instruments well, it didn't do so well with strings and piano. Taking the grilles off definitely helped in that area. Shadorne, aeshetics is a high priority since the room serves dual purpose. The ceilings are 9' high and is concrete as well as the floor. There is a window but has honeycomb blinds lowered when I listen. Thanks!

Dog or man thanks for your advice. I will try a few acoustical treatments and just enjoy music for now.