https://hristovitchev.gumroad.com/l/InrJQ
Vitchev + 1 "Minor Spiral" technical etude ft. Paul Hanson (bassoon) + backing tracks...
Vitchev + 1 "Minor Spiral" technical etude ft. Paul Hanson (bassoon)Includes: "Minor Spiral" etude for Concert Key (Standard Notation + Tablature), Tenor/Bass...