Pitch LFO modulation for fx plugin



  • Hello,
    Im trying to create a Pitch LFO modulation for a fx plugin.
    The option is only available for sample based projects.

    So my question is how can I add lfo pitch modulations to the fx plugin im creating?



  • @BWSounds There's no Pitch FX module so you have to create your own in scriptnode. Not an easy task though... I tried to replicate some algorithms with no real success. It's a recurring demand so maybe one day Santa will get us one 🙂
    You might get something with a delay line though, but it won't be easy if you want a particular pitch value to modulate.



  • @BWSounds Here's a simple example if you find it useful...

    HiseSnippet 1617.3oc6Y8zaaTDEeV6LMwtonBDjpPbvppGRkZs7ZRKTgPwMI1UQT2ZEm9maQS1ch8HudmkcGmD2JtwA9J.WgCbh6bqeDpDG3JvUtjuAv71YWuyF635XjShJ0RQYm2LuY+89+a1ogO2hFDv8QF41tuGEYrHtYeWQ60aSXtnM2.Y7d35j.A0ufhzZ88HAATajgQ1G.DLxMGJ72QqtFwg3ZQSHgPOkyrnOj0kIRn1nxWwbbpQroay5ps5UproE2cctCumDOYwkPdDqNjVzGQfkkAiLtTUalf62TPDz.jwbqws62rM+.W05eJKfsqCEFXhZJ2HE4ZbGa.w.Uz5sYN1Mhk6.Dx.2HQKjUoEVBWmYyFPOQab0vIJjvgt9vHy3fmoN7JMwvCogt4TnSBBtcOGhHMx.yQzDLdZK0ltBpa.SzW2bctB22G2fIrZOZ7lYD3UZnl03Mx3eEb081iZIR.6b3ZOe1aoMLFV2kG2zxm4Ijue.HKFMrPsmalBPJxHieFW0sEykVzxmJg1FAdOhJNf62Y4qaG3c8a9EWI+d8bs.EdAOepGwmtMugCo+xAjtdNzsjLcqB65vs5zj8B5My+x74x+M4KnwTHDWCVwxVsIttTmfgWFDG6J74NK61q6tT+aUXehSuj8anP4rmrFTOTdDFvs38DL2V0IBe1gxn4G0qaSYFDK55QnSRyHCBXMbbIXL3O0j5ZGN3ej+hlzDFaDMoY7jHPXntBI8H0Yn4J5Y4SfsAikZXfJ2VB6EpQrjhW+FDQavaWlYSHcmn9EsF3VcIfCSjDvGGpOTpcSQ1HKrsw4FU3ecd2t.nfLiQO+LlM75vF2RtBk+wVR6JjmsdfdlViLv9ojhP7NuJn7.ehG7WfmCSXZhRIEWSSJ36S8UtLqb3LSBFMJWDmfvSFf64KqZTdmPW4YG.yNJ.NONDbnSzEPM8rGTYh7EUfR438F7KOecFynoEyi6xsGAlWRCyCVwr2CbNMc4hXdfkrGFnj1vJTeZQsoOWTnYSpqtMwuEUDUoyi5KXz3ZMvHYE1rfHkC+j.JzaC5oPhZ.SM5sqCyBdB0f.QSxt.AVyNXjjsMckIBDphP0YtQLmTztN4viQ6pUdH+.p+wZJDgdhm2PTuZklBpGTIRuwklcnGnz55TUYTqCVogPAZRf7O78vuec0gg7MFIjWoxHf728aofb7dpC473REKW9d2qzcBqBbYbMe5W2i5Z0GcLr7gUPStt9nQ.7RiD3Gs5nz0kNk55ECwcgs.uLzPXAoEtfwc64jNNQFbK+eQf9En.Dcubi+ad4Gs5j6kK0xZZ9Wtzu7f+7Ee6Xz7yiUurAuxex6Ky+6+3qWMUHdjEHmJ5Nf0prLaYZqv6orBwycdXIhaI1HiQl2prICR8nEHbIrGkzIsM3xpJFgSbgITXXagLdGduaZCNS1T4IF1wIw3.jmGuAPF8XuAGcgJTpiptDYu7Qmr6zZ0twondwMRkC61q+I+8ec2O9DrZUOTd.nf.3nmfdCMFINerDa91kHqGbkN2QpYzRjH6hzgRNVSOKpRinl4cIQlEIQFg8HLixBpt5MuX2Ve5CGIK5KXmLfUSe1d3njTZof0UvAhNEim5XPx3rQGdp7myeVlqIdkiyeVkebXXLTtVoEVydnkv8cFjyMCxDVdXRW1jsAOYyMHBBnFi9naZ7YXrAcelEUUsMmTXB5H3do9HtKol7x3mQ1mFdWFgmx5iBGuG2uagGPkoYfylaNlay30S5sY3Mw2lwisDRHrsOwMviGPMSV6Bu5XyUV6s9pMnhdt5KGgTjzWEBDuZRwSeaqDSrrNwFD2TalbbpcpN7YTiG9Gqp5joIUJM1ON46Zn4Y0nmS.MLBxTmwDxk0Iajch+14u6RbN0WhS1ICtugaeHWLFaxfOwaUYRLGYTXHF+.YX2dDYQ5XpoCipyc4ds4tvWNJwmZKpvm0pEMcFoQIP2WHHVcRnrTksnxFKCRmgT1o.wutpuzoQWXN45hwYutFVA2BPreg2Nt7sr+u7x2l7HTY5wK.V5yha85r3czkX4y2wRcYgPn2BgTjxsa3s9mCWGFWvDsupmELtTwRntxD36XYAdG2VpeFMOkmBd9zofmUlBdtyTvycmBd9rofmOer7.0NueOAuqx+WRnQ0vV1LLR9nGYQ+KPoPyMu
    


  • @ustk Thank you for the reply and example, I'll look deeply into it.



  • @ustk This Is So Heavy On CPU! Almost 30% On My Macbook Air 2017 i5



  • @Natanr Yes it is (but 4% only on my iMac i7), I don't like that either, that's the fault of the frame and oversample containers, but if you remove them, artefacts guaranteed...



  • @ustk 2% here without the orversampling, and seems to work...

    HiseSnippet 1601.3oc6Y07aaTDEeV6LMwtonBDjpPbvppGRkZirMsEpPn3lD6pHpashS+3VzjcmDOxq2YY2wI0shabf+EfqvANwct0+DpDG3JvUtj+Cf2am0dm01w0In7gJ0W7NuYdy9ade7ad6LMBj17vPY.wJ2l874Dq4oM64oZsZKlvir9ZDq2iVmEp3AEzhVomOKLj6PrrxdeTfUtYHQ+NX4UXtLOadhHB4IRgM+AhNBUhzFU9JgqaMlCeSQGiQeqJqaK8VU5J6B3IKsHwmY2lsK+gLbXYnDqKT0QnjAMULEOjXMyJRmdMaI22SO9mHBEa6xwFkHMgIRKtlz0AQLJkrZKgqSi9q6PBwh1HwJjUaEVfVW3HFHOwZb4nNJjngo8vJyjfWIS3UbpgGw.cynQG.BoSWWlJMxP2QbGBYZO05dJtWnP0yzcclB22m1PnraMd7lYL3EbTmz3M14eIZ0c1gaqR.6LzZO6j2SaYMpsKOsocfvWAueDHyG2rPsmUJEfzhIV+Lsp2tBO9R1Ab.ZqE5+PtZeYP6EupSn+Uu9Wbo76z0yFM3E7C39r.9lxFtrdKFx536x2.T5FE11UZ2to3E7qm+k4yk+axWvPoHHtBNhEsaw773tgiNLLO1SEHcWzqams4A2nvdL2tIy2HoxYObKnYp7XbfaH6pDd6VmoBDOGxleX2NMAFDa9pwnCjYkgfpF0tH1FimZx8bhZ7Ovu3NKgssh6rT+NI3hg6o.4wlyH2U7yvSnugRAKLJU5.vdtZLaX40qAS0Bi1AlMEDNwCVxdPX0EPMJQ..OLTe.XcSI1JKNs84F03eUYmNHnPlw3mepvAecTqa.iPGerA3WQd15glLsVYv4SuJz3UGdse.yOz2UnJQRs.thwBXm.fOt7VQAImvfONaK6PfcVDryRi.J4PMz5tOo.XBnxXXAmkpcuuAu+YqKOigULOsizYLXdACLOXDmX1xAPalTQixPanRAbiiQMnA7kL59LwflMY2qMYA6xUw6m3yCTBdeFcrErOVVbIki93PNVAA4IHcHhoFc21UXiOQZvvLKnVKT0rCZApst2dvrnyFpK7hUNYqw5rmOjrKW4Ax84ACU5Eg7Xe+Qjd4JMUbeju2r7fls46qs5lR07V0QuzHnfLMP9G9d72ut7nP9ZiEx2pxXf728aofb+4zDx4oEWpb46d2h2Nhq8hzZA7utK2ytGYHr7gUHSus9fw.7hiE3Gr73r0EOh154ivcgMvnLxHXgXjtPoc55lNOARtg+WBkeNJAwLJ25+VT9AKO8Q4fU1vx+xE9k6+mu3amfkeVp9kM3U9S9eY9e+Ge8xoRwi8.4zY2ghcKCrko8Bum1KzuuyBOQ+BOsxXk4sJex.pGiDgKP84r1o8AWTuiQTGmaREF0W.4636ccGLXxgC0kukahyAEOKcMTL4Q9C9.AtRaNp5wfJli+9oipW6ZGg8KtVJNrat5m72+0c93CwqU84vmYDFhefGZ2HSXEmu+JtzaWKYyjqzbGo5wfHAphzkyFpnm40zH5ddGIxIAIxX7GQLJyoqpuz46x5S+wQvl9JwgCXc2mtebTBkVJXcIZnp8R86ZHHYc5XCORwy4OM4Z5OxIEOq4GGEFiv0BdXC+gAg66bHmYNjob6gocXGZOOd80XJFZ4hOMKigZYsFeOgMWuAaN.+gsUR+TmN5B5NuH8or83QWRPzGV8QQs2QFzov84.yB943klv0D75o8ZB7m5qI3Q1J.BaFv7B8kg7RIictWMTekMdquZMtpqm4vIDsHyQQvkWMX4YNsU5KrrovFLuTSFzN0LUGOex9M+ik0EuzjCqFmGkbTFFASM55FxiRZJYpXh3xlhsxN0GJ86tcji7sijc5f6a3X8y0GiME3wsWE3sbgrvHL9APZ2NLXe49RSmFUW5I8aI8vCKJIlZCtJPr6t7zjPiaAcOkhY2NQxBU1fC0RFllTDJNfETWWJ5wwVTZ5sESxecEpFtEvb+BucbqVY+e4sZM8Yn.834.O8ow0IcZ7N5vrCjaYquENL0atHIv51K55zyQqisKThrmtLEJs3REIc.B7srswniaB1mwqS4igNe5wPmacLz41GCctywPmO6XnymOQcv8NuWWkriN9GDznZTIaVVImyQVx+th7tdB
    


  • @ustk Okey, But In Other Scenario That I sent Before, There Was Nasty Aliasing Without Oversampling.



  • @Natanr Depends on the LFO speed I reckon...


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