Startup cost: $300 - $3k

Low-end estimate includes a basic guitar ($150), a small practice amp ($50), essential accessories like picks, strings, and a tuner ($50), and basic online courses or tutorials ($50). This setup allows someone to start learning and practicing without significant investment. High-end estimate includes a quality guitar ($1,000), a professional amp ($500), a pedalboard with effects ($300), high-quality accessories ($100), professional lessons or courses ($500), recording equipment like an audio interface and microphone ($400), and marketing or advertising costs if planning to teach or perform ($200). This setup is for someone serious about playing professionally or teaching, with all the recommended tools and services.