Overall, a standard scale length of 24.75″ (628mm), found on most Gibson or 25.5″ (648mm), located on most Fenders, works well for most beginners.
But testing different guitars before buying is recommended to get the best-feeling instrument.
The guitar you choose is based on your personal preferences.
There is no 'best' scale length for any style of music.
But...
Generally, Metal Guitarists prefer longer Scale Lengths and increased string tension with lighter strings- (25.5" or higher) to accommodate lower String Action Setups benefiting Technique, Speed and Drop tunings.
Again, it is a guitar and personal It all depends on what feels best to you.
There is no "best" guitar scale length!
But for Drop or Down Tunings, generally longer scale length Instruments are preferred.
The tone produced from this type of guitar is defined and ensures low-end clarity.
