Panu21 - I've had both the Harbeth M30 and Spendor S 3/5se and found they clearly benefited sonically when I upgraded the amplification. However, in my limited experience with separates in the 2.5-3.0k price range (used on audiogon) vs. integrated amps, the difference was marginal. If anything my current Graaf integrated (about 3.5 k used) is significantly better than the separates (albeit solid state) I was using at the time.
Just my 2c, it may be a stretch to find a pre and power amp for $1500 (used) that betters a decent integrated. Other folks may have some valuable suggestions.
Just my 2c, it may be a stretch to find a pre and power amp for $1500 (used) that betters a decent integrated. Other folks may have some valuable suggestions.