There are 4 bands that go by the name Pink Noise.

1) A late 80's Post-Punk outfit from the UK. They formed at Hull University (initially as The Pink Toilets) in 1984, and released two singles including 'The Thin End of The Wedge'.

2) A local art rock quartet who strives to keep their audience guessing. Standing on the shoulders of bands like the Pixies and fellow NYC groundbreakers Sonic Youth, Pink Noise don't rely on any infectious pop hooks or catchy dance beats.Instead their latest LP, "All Is Nu", produces a tremulous vibe, a feeling, a notion simoultaneously disarming and eerie. Their sound moves nimbly from amorphous, ambient buzz to more traditionally stractured rock with a flick of the wrist. lead singer sharron sulami's voice is reminiscent of PJ Harvey's throuty whisper. Unafraid to keep her voice restrained as long as possible, she waits till the perfect moment to let out a howl. the guitars are colorful but not flushy, adding texture but not pretension. for the full pink noise experience, check out their live show. they are precise almost to a fault, like four musicians playing with a shared brain. the result is tight, complex, and facinating.

3) A solo Electronic music project of Greg Kowalczyk from Hillsburgh ON, Canada. Intimate, friendly, and without boundaries, Pink Noise can be characterized by a strong, elaborate beat underlying an abundance of instruments. Sounds range from the natural and clean, to the synthetic and distorted

4) A Dutch Pink Floyd tribute band from the Nijmegen area.