Copyright

© 2026 Sandeep Koirala. All rights reserved.

Fretone — Tuner, Metronome, Chords, Drills, Fingerstyle, and Reference — is developed and owned solely by Sandeep Koirala.

Contact

• Email: koiralaa.sandeep@gmail.com
• Website: sandeep-koirala.com.np
• LinkedIn: linkedin.com/in/sandeepkoirala