Burson V7 Classic Pro and V7 Vivid Pro - Hi-Fi audiophile solid-state op-amps
May 27, 2024 at 6:15 AM Post #228 of 234
While inwait for delivery of V7 classic op-amps..I will try the Alfa Rpar As-402 in LP stage
 

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May 27, 2024 at 4:16 PM Post #231 of 234
Tried I/V stage V7v : more details and stereo effect very large, but with Ultrasone ED15 feels more far away, same for ED12. Not sure its a good thing, have to play louder to have same music level(why everyone is saying that V7 is louder?) or to have music "closer". Maybe heat is affecting performance 27 room and 41-44 Celsius on the surface, hottest sides and above opamps. Waiting for better weather to run more burn in, was quite harsh at first, but could be due to ED15 low time also. Would Burson benefit for extra cooling in this situation? What temp. is normal? Should I try 3602 in LP(brand new, wanted to test on something inexpensive at first initially)? Will try Pro 900. Also, anyone changing initial Burson settings for different opamps?
My magic is dark so far...
 
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Jun 6, 2024 at 3:40 AM Post #233 of 234
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Ok..think this combo bested the previous one.

Alfa Rpar AS-402 in I/V stage
V7 Classic PRO in LP stage.

The bass blooms, saturated sound but still clear. Loudness increased. No sibilance. Sound is BIG.

highly recomended
Since You have Vivids and Classics now, have You tried a combo or it is not good at all compared to AS-402/V7C?
 

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