Felfa

Clear sound of the acoustic signal from most crossing pedestrians in Madrid (Spain). Recreated on Audacity.

Clear sound of the acoustic signal from some crossing pedestrians in the city center of Alicante (Spain). Recreated on Audacity ...

Damaged 3.5" floppy disk being readed by a floppy disk reader.

Firstline VCR-601 rewinding a 3 hours tape. Recorded with Audacity using a Samson Meteor mic.

Clear sound of a siren from a police car. Based on the CNP (spanish police) cars. Made with Audacity.

More noises and bleeps produced by opening DOS executable files on Fast Tracker II.

Water drop effect made by hitting my finger against my mouth while pronouncing something like "oouá".

Audio demonstration of the quick sort algorithm from a Quick Basic 4.5 example program called SORTDEMO.BAS

Audio demonstration of the shell sort algorithm from a Quick Basic 4.5 example program called SORTDEMO.BAS

Audio demonstration of the bubble sort algorithm from a Quick Basic 4.5 example program called SORTDEMO.BAS

Audio demonstration of the exchanging sort algorithm from a Quick Basic 4.5 example program called SORTDEMO.BAS

Audio demonstration of the heap sort algorithm from a Quick Basic 4.5 example program called SORTDEMO.BAS

Audio demonstration of the insertion sort algorithm from a Quick Basic 4.5 example program called SORTDEMO.BAS

An EPSON Stylus Color 600 model printing "HELLO WORLD" on a piece of paper A4 type.

An EPSON Stylus Color 600 model cleaning up the print-heads.