Hi Larry C. I have looked at some of Your Pictures, much very fine to see. 

Hello Larry! No there are no effects used,its all done whit the Mouth, the tongeu , and the two string Mouthbow. the overtones are created positioning the tongeu in such away they apear,they  are technieks i also use whit the mouthharp/Jews's-harp (see picture) i try to talk treu the airflow that way you change the sound. its recorded directly (stereo) in my MP3 recorder.

Hi there Again, There is a sound sample on my page now Larry if you like to hear? Greeeettssszzz

Hi there Larry, Thanks for the Question, Yes Sir, i did put it to the lips,it sounds wonderfull

and louder then a one string more sound in unisong,and whit your mouth you can make even overtones if you try hard enough,(this depends on shape and size,of your mouth)and yes Buffy is know to me to i got her record seen her in several shows,whit pete seeger, johnny Cash, to name a fjew,i got to know about her after i seen and heard the Movie "PERFORMANCE" whit Mick Jagger in whits her music is represented aswell, i am working on a docu in pictures at the moment,about the Mouthbow & mouthharp  whits at alater date will bee vieuwed her on CBN,i ame not in a hurry whit this and it will take some time ,however i did promis Jim st make a sample (just audio)

to get a ideer on the sound of the fine looking home made Instrument, i am in training on even using a slide while playing, i hope this answers your qustion sir ,Kind greetings A.D.Eker  BCB CBG's Holland.

Hi Larry really appreciate the share on your blog ,really cool site !  I am trying to get a craft practice going over here in Northern Ireland and its such a small market so any help getting word of my work out to the wider world is great.I hope to have a new  website up running soon. Thanks again

Andrew      

Thanks Larry.Its my first step up the learning curve! Not my last though. Now I know what can go wrong. All the best.

Thanks Larry, I'm glad you like em!!

Larry, this is dan, thank you so much for your kind words. i'm kind of new to this site and am still learning to navigate. i've built a couple more using masks, i'll post them this week. one is from the "sister" mask of the 6' bass. again, thank you, i'm trying to break in and be part of the movement. i see someone else finally made a double header. i hope i inspired it.

exactley