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author | 2017-05-27 03:57:50 +1000 | |
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committer | 2017-05-27 03:57:50 +1000 | |
commit | 2b7d87317bca96353a23e7b178c92fed432b30af (patch) | |
tree | 55da257f3482afa44349da33d5eed63ec200fabe /scripts/src/tools.lua | |
parent | 08d9b99986acdb2915dd4fe8617b8fb36e9978b8 (diff) |
Preliminary netlist sound for the Zaccaria 1B11142 board
* Tromba (trumpet) sound is not working - requires Schmitt trigger device
* Connecting cassa (bass drum) swamps other instruments so it's disconnected for now
* Mixing melody sound with speech/SFX is not done in netlist (should be)
* Relative levels of melody/speech/SFX are probably still wrong
(nw) A good test case for this is the Money Money driver (monymony).
There's a bit of buzzing on this one as well. The problem with the
cassa could be caused by running into non-ideal characteristics of opams
again (the LM3900 seems to ignore the V+ value supplied to it). When
the netlist library gets Schmitt trigger support, the tromba can be
completed. Unfortunately, the tromba is a key part of the
characteristic sound of these boards, so you really notice when it's
lacking.
Diffstat (limited to 'scripts/src/tools.lua')
0 files changed, 0 insertions, 0 deletions