Student Esraj Prototype: Sound Check + Instrument test

An Esraj for students / beginners .
Prototype #2.
Made by a friend.
(#1 is with him)

Sound Check + Instrument test.

actually made for a private conversation btwn the creator and myself , but its here because I haven't posted in a while.

the tune i'm TRYING to play is Saach Kaho Sun Leho Sabai in Raag Bihag , heard from recordings of Bhai Avtar Singh ji.

other than that it's not in any coherent raag.