Y
Hacker News
new
|
ask
|
show
|
jobs
Piano emulator in HTML5
(
mpdreamz.github.com
)
46 points
by
Mpdreamz
5444 days ago
7 comments
mikepurvis
5444 days ago
What about this requires canvas? Seems like it could be done very simply with just divs (and audio elements, of course).
link
kreddor
5444 days ago
Here is another amusing alternative made using youtube:
http://www.youtube.com/watch?v=oD-sSolVDiY
link
vladikoff
5444 days ago
Crashes my Chrome OS (beta channel) browser tab, though when it loaded once there was no sound.
link
Mpdreamz
5444 days ago
Thank you, I'm using 12.0.742.122 myself but i doubt its chrome rather this thing not being memory profiled at all just yet.
link
pbhjpbhj
5444 days ago
No probs with it on FF Nightly (6.0a1 2011-04-22).
link
xpaulbettsx
5444 days ago
This is cool, but I don't know on what planet "C, Eb, F#" is a major chord. Seems to be off by a half-step (i.e. should be C, E, G)?
link
Mpdreamz
5444 days ago
Thank you for catching this :) just committed the fix for this.
link
rednum
5444 days ago
Yes, the major should be (C E G). (C Eb F#) looks like a C dimnished, though I think it would be better written as (C Eb Gb).
link
xpaulbettsx
5444 days ago
True - for some reason I have this affinity to certain notes being sharp and certain ones being flat (i.e. F# > Gb, but Eb > D#), even though the rule is that it should be consistent based on the key.
link
paulbjensen
5444 days ago
An amusing alternative:
http://sweetmusicapp.com
link
rl41
5444 days ago
Didn't freeze for my Opera 11.50. Great job, I like musical tools this this a lot!
link
aw3c2
5444 days ago
Completely froze Opera 11.50 for me.
link