electro-music.org   Dedicated to experimental electro-acoustic
and electronic music
 
 Front Page  |  Radio  |  Forum  |  Media  |  Playlists  |  Wiki
Forum with support of Syndicator RSS
 FAQFAQ   CalendarCalendar   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   LinksLinks
 RegisterRegister   ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in  Chat RoomChat Room 
 Forum index » DIY Hardware and Software » Circuit Bending
Circuit bent Casio SA-20
Post new topic   Reply to topic Moderators: dnny, v-un-v
Page 1 of 1 [3 Posts]
View unread posts
View new posts in the last week
Mark the topic unread :: View previous topic :: View next topic
Author Message
destroyifyer



Joined: Mar 22, 2006
Posts: 425
Location: Babylon
Audio files: 4

PostPosted: Thu Oct 15, 2009 2:03 pm    Post subject: Circuit bent Casio SA-20
Subject description: Some sound samples...
Reply with quote  Mark this post and the followings unread

Shield your ears. Under the hood, you'll find a calculator wired into it, and a circuit from a v-tech keyboard.

Posted Image

The "Anihilator" sample is really annoying, sorry. "Distortification" is also annoying... just to forewarn any listeners.
Back to top
View user's profile Send private message Send e-mail Visit poster's website
electri-fire



Joined: Jul 26, 2006
Posts: 536
Location: Dordrecht NL
Audio files: 4
G2 patch files: 4

PostPosted: Sat Oct 17, 2009 8:32 am    Post subject: Reply with quote  Mark this post and the followings unread

Nice. These bends do not rely on "shitshot" methods of like startup with lowered voltage often used on SA-xx keyboards?

If so is it more crash resistant than usual?
Do the keys still work? It seems like it in the annihilation mp3, the others sound more like you used the potmeters.
'
I'd be interested to see the inside.

.
Back to top
View user's profile Send private message
destroyifyer



Joined: Mar 22, 2006
Posts: 425
Location: Babylon
Audio files: 4

PostPosted: Sat Oct 17, 2009 11:41 pm    Post subject: Reply with quote  Mark this post and the followings unread

Why thank you. No crashes, as a matter of fact... for a while, two of the keys played the same dischord, but I simply found where I had solder globbed and fixed it. No lowered voltage. When it has low batteries it just spits out random drum samples. I'm sure this is related to this "shirtshot" you speak of... low batteries... lowered voltage... sounds right. If you made a dial to controll the amount of juice to the keyboard, that would be alright I guess, I'm not a big "random drum sounds" kind of guy, but it's neat for a little while.
Back to top
View user's profile Send private message Send e-mail Visit poster's website
Display posts from previous:   
Post new topic   Reply to topic Moderators: dnny, v-un-v
Page 1 of 1 [3 Posts]
View unread posts
View new posts in the last week
Mark the topic unread :: View previous topic :: View next topic
 Forum index » DIY Hardware and Software » Circuit Bending
Jump to:  

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum
Log in
Username:     Password:      Log me on automatically each visit    


Forum with support of Syndicator RSS
Powered by phpBB © 2001, 2005 phpBB Group
Copyright © 2003 through 2026 by electro-music.org