Anderson Guitarworks Humbucker H1 Switches while the H3+ has the

while the H3+ has the most amount of mids and the highest output

Schaller S-Locks strap lock buttons in nickel finish

If you only use one strap for all of your guitars

a mellow midrange

and highs providing a well-balanced tone for the neck position

Anderson Guitarworks Humbucker H1 Switches while the H3+ has theSpecs: Wide frequency response 4 conductor wiring Ceramic magnet Bass: 4. 7, Mids: 5. 0, Treble: 4. 0 The H series pickups from Tom Anderson have the widest frequency response of all Anderson humbuckers, meaning they will capture more lows and highs than a typical vintage voiced humbucker. However, the mids are still present and the higher in number you go with the H series, the more mids you will hear. So the H1 represents the least amount of mids