- Title: Electronissimo Avantgardissimo
- Artists: Matti Karjalainen, Unto Laine
- Label: Ikuisuus
- Format: LP
- Genres: 1970's, Avant Garde, Experimental Electronic, Electro-Acoustic, Misc Scandinavia
- Price: €18,90EU (incl. 19% VAT)€15,88non-EU
"Recorded during a long weekend session at the laboratory of the Department of Electronics of Tampere University of Technology (TTKK) in August 1973.