Material : Pvc Total: 13 Kavals Sizes: 46cm-81cm Bas La, Si B, Si, Do, Do#, Re, Mi B, Mi, Fa, Fa# ,sol ,sol# Tiz La Bass A,bb,b,c,c#,d,e,eb,f,f#,g,g#,a Pvc Pipes Are 4 Different Sizes A Bb 0.19 Mm Inner Depth Appox B C D C# E Eb 0.18 Mm Inner Depth Appox F F# A 0.17 Mm Inner Depth Appox G G#0.16 Mm Inner Depth Appox Tuning 440 Mhz Western Style It Is A Brand New Instruments Please Let Me Know What Hand Is On Top Of The Kaval. Letft Hand On Top Is Righty Right Hand On Top Is Lefty Tunes Is Counted For 6 Finger Closed On Top . Bottom Is 1 Open Info For Kaval Kaval (tone) Name: 5th Hole Sound, In Response To The Sound At The Piano. The Kaval Is Fully Open At Both Ends, And Is Played By Blowing On The Sharpened Edge Of One End. The Kaval Has 8 Playing Holes (7 In Front And 1 In The Back For The Thumb) And Usually 4 More Near The Bottom Of The Kaval. Normal Play Tone: It Is Determined With The Series That Starts And Finishes With The 5th Hole. Natural Sound Series: By The Sound System Of Turkish Music; The European Music Sounds Are Created By The Response Of Piano Sounds. Slim And Thick Tones: The Strength Of The Play Determined Tones. By The Thick Sounds (p) Light, By The Sharp Tones (f-ff) A Strong Whistle Will Be Made. The Most Suitable Sounds Are Taken From The Thick And The Middle Parts... Thickest Tone: It Can Be Taken While The 7th Hole Is Open (and The Others Are Closed ). Sound Wideness: The Sound That Is Taken From The Place Of The Thickest Tone; 2 Octaves, One Minor Triple.