Play the ZX Specturm loading sounds as a musical instrument on your iPhone/iPod/iPad!
"ZX Plectrum lets you make music Spectrum style on your iPhone" pocket-lint.com
"Utterly pointless but also utterly engaging" bamm.tv
"For Nostlagia lovers of a very specific demographic this will sound like heaven" calmdowntom.com
"The Greatest iPad App of ALL TIME" conoroneill.net
Relive the crisp sounds of your youth!
Change the loading phase and pitch to make some weird but familiar sounds!