Integrating the piano into smartChord was often requested by users. It offers users a versatile and valuable tool for learning and enjoying music. Our decision to include the piano as a visualization and practice tool has several notable benefits:

• Enhanced Learning: The piano’s visual representation of notes, chords, fingerings, and scales makes it easier for users to understand and grasp music theory and chord construction, even if they primarily play other stringed instruments.
  
• Versatility: With both stringed instruments and the piano available in one app, users can explore the relationships between different instruments and broaden their musical horizons.
  
• Interactive Learning: The interactive nature of the piano within smartChord allows users to experiment with different chord voicings, inversions, and harmonies, further enhancing their understanding of music theory.
  
• Portability: Having the piano readily available on a mobile device means you can practice and experiment with music anytime and anywhere, making it a valuable tool for musicians on the go.
  
• Fun and Engagement: The piano is not only a valuable learning tool but also a source of entertainment and creativity. Users can have fun playing around with the piano tool, making it an enjoyable addition to smartChord.
  
• Comprehensive Music Companion: smartChord becomes an all-in-one music companion, catering to a broader audience, from beginners looking to understand chords to experienced musicians seeking a convenient practice tool.
  
• Cross-Instrument Learning: Users who play multiple instruments can benefit from the ability to visualize chords and scales on both stringed instruments and the piano, helping them bridge the gap between different instrument families.

By integrating the piano into smartChord, you’re offering a well-rounded and user-friendly experience that can help musicians of all levels deepen their understanding of music theory, improve their skills, and, most importantly, have fun making music. This addition can set your app apart and make it a valuable resource in the world of music education and practice.