| Author | Message | ||
| LongFrost |
Is there a modern higher quality Op amp chip with the same pinout as the LM1458? | ||
| Steve Kennedy |
There are probably quite a few op-amps that would make a good replacement for the LM1458. The following come to mind (but I haven't tried these myself in a Music Man circuit): National LF442 JRC JRC4558 (or any other 4558) Whether these will improve anything you can hear is unknown. They may be quieter and have lower DC offset than the LM1458. I am sure there are a ton of others out there... Steve |
Tue, 03/25/2014 - 09:59
#1