prophetofthor
New member
i have a set of G&L S-500 pickups. this is the official blurb
i bought a G&L S-500 guitar in my younger years. i was a high gain player. the guitar sounded great in store, but on stage or louder volume i got horrible microphonic feedback. i enjoyed the feel and neck of the guitar so i just swapped the pickups out and threw the S-500 pickups on the "pickup pile".
to the present ::
i've been looking at noiseless or noise reduced pickups for a mexi strat i have. from memory i would say the S-500 pups are too hot for "vintage" strat tones. i did some googling and ppl seem to rave about these pickups. so i go to the pickup pile and inspect the S-500 pups. i dont have easy access to a digital camera so i will try to explain what i'm looking at.
the back of the pickup has a brass or copper looking metal plate with a solder point on it (probably from the ground of the pickup winding). i'm assuming it works like the famous fralin baseplate. i gently pulled on the plate and to my surprise the ceramic magnet popped right out. i've never handled a humbucker magnet, but from pictures i've seen it looks about the same size. above the magnet was the steel poles with 2 wires coming out. i could not see the copper wiring because there is a black plastic housing the wind and the steel poles. there was a VERY small amount of wax between the magnet and black plastic housing.
my main 2 questions ::
1) if the amount of wax was very small, could that of caused the microphonic feedback? and if so would a "repotting" or a generous amount of wax fix the microphonic feedback?
2) if the baseplate was removed from the pickup, would that lower the output?
i've read somewhere that the DC rest of the S-500 pickups are very low, like 4.6k or something like that. but the monster ceramic magnet makes up for that.
what i would like to do ::
1) repott the pickups (use alot more wax)
2) remove the baseplate from the neck and middle pickups (reduce output)
thoughts/opinions PLEASE ! ! !
The patented Magnetic Field Design® pickups use a ceramic bar magnet installed underneath each coil, with soft iron adjustable pole pieces to transfer the magnetic field to the surface of the pickup. By contrast, traditional Alnico type pickups, such as used in the Legacy and George Fullerton models, use nonadjustable Alnico pole pieces leaving the only adjustment being pickup height. The Magnetic Field Design has this adjustment, but further offers individual adjustment of each pole piece, letting the player effectively adjust the output of each string on each pickup. Magnetic Field Design yield about twice the output per wind, making the pickup quieter while allowing a greater overall output. The sound of Magnetic Field pickups is slightly warmer with a broader frequency response. One major Nashville session guitarist remarked that the G&L S-500 with Magnetic Field single coil pickups sounded as balanced and "sweet" as his favorite old vintage Alnico equipped axe. The difference is that the S-500 sounds that good right into his amp without all the EQ tweaking of his mixing console that made his other guitar sound so good. When he ran his S-500 though his studio rig, he was truly amazed at the rich and warm, yet clear and sparkly sound.
i bought a G&L S-500 guitar in my younger years. i was a high gain player. the guitar sounded great in store, but on stage or louder volume i got horrible microphonic feedback. i enjoyed the feel and neck of the guitar so i just swapped the pickups out and threw the S-500 pickups on the "pickup pile".
to the present ::
i've been looking at noiseless or noise reduced pickups for a mexi strat i have. from memory i would say the S-500 pups are too hot for "vintage" strat tones. i did some googling and ppl seem to rave about these pickups. so i go to the pickup pile and inspect the S-500 pups. i dont have easy access to a digital camera so i will try to explain what i'm looking at.
the back of the pickup has a brass or copper looking metal plate with a solder point on it (probably from the ground of the pickup winding). i'm assuming it works like the famous fralin baseplate. i gently pulled on the plate and to my surprise the ceramic magnet popped right out. i've never handled a humbucker magnet, but from pictures i've seen it looks about the same size. above the magnet was the steel poles with 2 wires coming out. i could not see the copper wiring because there is a black plastic housing the wind and the steel poles. there was a VERY small amount of wax between the magnet and black plastic housing.
my main 2 questions ::
1) if the amount of wax was very small, could that of caused the microphonic feedback? and if so would a "repotting" or a generous amount of wax fix the microphonic feedback?
2) if the baseplate was removed from the pickup, would that lower the output?
i've read somewhere that the DC rest of the S-500 pickups are very low, like 4.6k or something like that. but the monster ceramic magnet makes up for that.
what i would like to do ::
1) repott the pickups (use alot more wax)
2) remove the baseplate from the neck and middle pickups (reduce output)
thoughts/opinions PLEASE ! ! !