1. Music genre: Different music genres commonly use different instruments. For example, electric guitar is more common for rock, blues and genres, while bass guitar is found in funk, jazz, and more. Consider what type of music you primarily want to play.
2. Role in the band: Determine the role you envision yourself playing in the band. If you want to be the lead or rhythm guitarist, the electric guitars is the better choice. But if want to be the one laying down the foundation, the bass guitar is best suited.
3. Technical challenges: Both instruments require technique and coordination. Bass lines often involve repeated patterns and require a steady rhythm. Electric guitars have more variety of techniques, such as soloing and string bending. Evaluate your current skills and interest in learning new techniques.
4. Physical and ergonomic considerations: Consider your physical attributes and comfort. Bass guitars are larger and heavier than electric guitars, which can be a factor if you have small hands or find heavy instruments uncomfortable.
5. Sound preferences: Listen to both instrument and compare their sounds. Think about what kind of sound you're drawn to and which you enjoy playing more.
6. Portability: Electric guitars are typically more compact than bass guitars, which can be an advantage if you plan to play or travel frequently.
7. Budget: If you're working with a budget, consider the cost of both instruments, as well as any additional accessories like amps and pedals. Electric guitars and basses can vary widely in price.
Ultimately, the best way to decide is try both and see which feels more natural and enjoyable for you. You may even discover that you enjoy playing both instruments and want to learn them Eventually, this choice can be a personal one, based on your musical taste and preferences.