midibox_sd_card_sample_player
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| midibox_sd_card_sample_player [2011/12/22 23:43] – leeby5 | midibox_sd_card_sample_player [2012/05/29 21:14] (current) – leeby5 | ||
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| ====== MIDIbox SD Card Polyphonic Sample Player ====== | ====== MIDIbox SD Card Polyphonic Sample Player ====== | ||
| - | This is a brief description of a project | + | This is a brief description of a project to play back samples in real time from an SD card to an I2S based DAC on the Midibox. It will play a number of samples simultaneously, |
| ===== Hardware ===== | ===== Hardware ===== | ||
| Line 47: | Line 47: | ||
| * You can do sample hold per sample, eg have a bank where drum sounds are on some notes, and other non-hold samples such as bass are on other notes | * You can do sample hold per sample, eg have a bank where drum sounds are on some notes, and other non-hold samples such as bass are on other notes | ||
| * It now supports velocity sensitivity, | * It now supports velocity sensitivity, | ||
| - | * Bank switching is supported on the fly (ie without a reboot) | + | * Bank switching |
| * Thanks to TK the sector positions on the SD card are cached leading to much better stability with multiple notes sounding | * Thanks to TK the sector positions on the SD card are cached leading to much better stability with multiple notes sounding | ||
| Line 57: | Line 57: | ||
| * Now uploaded to the MIOS32 SVN at: | * Now uploaded to the MIOS32 SVN at: | ||
| * [[http:// | * [[http:// | ||
| + | |||
| + | ===== More info ===== | ||
| + | * A write up and more info on my site at [[http:// | ||
midibox_sd_card_sample_player.1324597413.txt.gz · Last modified: 2011/12/22 23:43 by leeby5
