{"action":"created","issue":{"url":"https://api.github.com/repos/LMMS/lmms/issues/4469","repository_url":"https://api.github.com/repos/LMMS/lmms","labels_url":"https://api.github.com/repos/LMMS/lmms/issues/4469/labels{/name}","comments_url":"https://api.github.com/repos/LMMS/lmms/issues/4469/comments","events_url":"https://api.github.com/repos/LMMS/lmms/issues/4469/events","html_url":"https://github.com/LMMS/lmms/issues/4469","id":339238351,"node_id":"MDU6SXNzdWUzMzkyMzgzNTE=","number":4469,"title":"VST-Plugins tune off when exporting on LMMS 1.1.3","user":{"login":"naturbua","id":33326746,"node_id":"MDQ6VXNlcjMzMzI2NzQ2","avatar_url":"https://avatars3.githubusercontent.com/u/33326746?v=4","gravatar_id":"","url":"https://api.github.com/users/naturbua","html_url":"https://github.com/naturbua","followers_url":"https://api.github.com/users/naturbua/followers","following_url":"https://api.github.com/users/naturbua/following{/other_user}","gists_url":"https://api.github.com/users/naturbua/gists{/gist_id}","starred_url":"https://api.github.com/users/naturbua/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/naturbua/subscriptions","organizations_url":"https://api.github.com/users/naturbua/orgs","repos_url":"https://api.github.com/users/naturbua/repos","events_url":"https://api.github.com/users/naturbua/events{/privacy}","received_events_url":"https://api.github.com/users/naturbua/received_events","type":"User","site_admin":false},"labels":[{"id":74198043,"node_id":"MDU6TGFiZWw3NDE5ODA0Mw==","url":"https://api.github.com/repos/LMMS/lmms/labels/bug","name":"bug","color":"e11d21","default":true},{"id":796160074,"node_id":"MDU6TGFiZWw3OTYxNjAwNzQ=","url":"https://api.github.com/repos/LMMS/lmms/labels/vst","name":"vst","color":"ce76e2","default":false}],"state":"open","locked":false,"assignee":{"login":"DomClark","id":1873225,"node_id":"MDQ6VXNlcjE4NzMyMjU=","avatar_url":"https://avatars3.githubusercontent.com/u/1873225?v=4","gravatar_id":"","url":"https://api.github.com/users/DomClark","html_url":"https://github.com/DomClark","followers_url":"https://api.github.com/users/DomClark/followers","following_url":"https://api.github.com/users/DomClark/following{/other_user}","gists_url":"https://api.github.com/users/DomClark/gists{/gist_id}","starred_url":"https://api.github.com/users/DomClark/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/DomClark/subscriptions","organizations_url":"https://api.github.com/users/DomClark/orgs","repos_url":"https://api.github.com/users/DomClark/repos","events_url":"https://api.github.com/users/DomClark/events{/privacy}","received_events_url":"https://api.github.com/users/DomClark/received_events","type":"User","site_admin":false},"assignees":[{"login":"DomClark","id":1873225,"node_id":"MDQ6VXNlcjE4NzMyMjU=","avatar_url":"https://avatars3.githubusercontent.com/u/1873225?v=4","gravatar_id":"","url":"https://api.github.com/users/DomClark","html_url":"https://github.com/DomClark","followers_url":"https://api.github.com/users/DomClark/followers","following_url":"https://api.github.com/users/DomClark/following{/other_user}","gists_url":"https://api.github.com/users/DomClark/gists{/gist_id}","starred_url":"https://api.github.com/users/DomClark/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/DomClark/subscriptions","organizations_url":"https://api.github.com/users/DomClark/orgs","repos_url":"https://api.github.com/users/DomClark/repos","events_url":"https://api.github.com/users/DomClark/events{/privacy}","received_events_url":"https://api.github.com/users/DomClark/received_events","type":"User","site_admin":false}],"milestone":null,"comments":6,"created_at":"2018-07-08T16:22:35Z","updated_at":"2018-07-09T18:18:47Z","closed_at":null,"author_association":"NONE","body":"Certain VST-Plugins, including seemingly everything by DSK and some others, tune off when I export a song. While working with the plugins in the daw itself, everything sounded fine, but after exporting, the exported wav/ogg itself and the projekt sounded off. Only certain VSTs are affected by this, as I already mentioned. I remeber using them on Windows 8 and an older LMMS version without having this problem.\r\n\r\nFor a better understanding I'll add two soundfiles. One I recorded with Audacity directely from the daw, and one with  the exported file. \r\nI used FireBird for the melody part, which is uneffected by the off-tuning, MRTramp2 for the electric piano, which has the wrong pitch after exporting (just by like 11 cents, but you can easily hear it) and Juno6 vor some very silient background noise which was meant to support the percussions, but those last two aren't affected by the issue.\r\n\r\nSound in the daw:\r\nhttps://soundcloud.com/user-498225535/lmms-daws-sound/s-zH6De\r\n\r\nExported file:\r\nhttps://soundcloud.com/user-498225535/lmms-exported-sound/s-DleBY\r\n\r\n\r\nSpecs:\r\nWindows 10 Pro\r\nAMD Ryzen 5 1600X Six-Core Processor @ 3.60GHz, 16GB RAM\r\nLMMS 1.1.3 is installed on my C Drive, a SSD by Crucial (with enought room to breathe)\r\nI am using a USB Razer Kraken 2 but this isn't the cause since I had the same issues when I switched to headphones with a normal aux jack.\r\n\r\nI also tried to mess a bit with the audio-settings of lmms and also with the export settings. Nothing concerning this issue changed.\r\n\r\nBeing well aware that this issue is quite similar to #2085 I have to again highlight that only by exporting this issue appears, not in general.\r\n\r\nCan anyone with WIndows 10 reproduce this problem? \r\nHere's the link to MrTramp: https://www.genuinesoundware.com/?a=showproduct&b=40\r\nAnd here's one to DSK http://www.dskmusic.com/\r\nI had problems with DSK World StringZ, DSK  SaxophoneZ and DSK Indian DreamZ, but since most of their VSTs are based on the same architecture, I guess that every DSK plugin is affected.\r\n\r\nThank you in advance for your help."},"comment":{"url":"https://api.github.com/repos/LMMS/lmms/issues/comments/403572901","html_url":"https://github.com/LMMS/lmms/issues/4469#issuecomment-403572901","issue_url":"https://api.github.com/repos/LMMS/lmms/issues/4469","id":403572901,"node_id":"MDEyOklzc3VlQ29tbWVudDQwMzU3MjkwMQ==","user":{"login":"naturbua","id":33326746,"node_id":"MDQ6VXNlcjMzMzI2NzQ2","avatar_url":"https://avatars3.githubusercontent.com/u/33326746?v=4","gravatar_id":"","url":"https://api.github.com/users/naturbua","html_url":"https://github.com/naturbua","followers_url":"https://api.github.com/users/naturbua/followers","following_url":"https://api.github.com/users/naturbua/following{/other_user}","gists_url":"https://api.github.com/users/naturbua/gists{/gist_id}","starred_url":"https://api.github.com/users/naturbua/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/naturbua/subscriptions","organizations_url":"https://api.github.com/users/naturbua/orgs","repos_url":"https://api.github.com/users/naturbua/repos","events_url":"https://api.github.com/users/naturbua/events{/privacy}","received_events_url":"https://api.github.com/users/naturbua/received_events","type":"User","site_admin":false},"created_at":"2018-07-09T18:18:47Z","updated_at":"2018-07-09T18:18:47Z","author_association":"NONE","body":"So I tested some of the vsts which caused issues in 1.13 in RC6 and they seem to be vanished (aside from that I had some hassle with Port Audio, which doesn't exist in RC6 so I had to switch to SDL in 1.13 to make it start; also see #4405 ) . Even some Big Cat  VST instruments (e.g. Iowa Piano) which caused crashes when saving and reloading a project run now smoother and didn't cause crashes at all so far.\r\n\r\nI exported some melodies and they had the same pitch as the daw's sound. \r\nOut of sheer curiosity I retested the same VSTs in 1.13 with using SDL and -oh wonder- the detune was gone. \r\n\r\nSo as a conclusion I can tell that SDL worked best for me, in both, RC6 and 1.13. Increasing the quality did actually end up in messing up the pitch of the sound, but it was rather like 3 or 4 semitones higher than having a strange detune. But the export parameteres always appeared a bit unsteadily to me and the results I got were always messed up. (Probably worth opening a new separate issue?)\r\n\r\nAdditionally, I should mention that I found another bug of which I am not sure of if it is known yet: When you try to overwrite an opened audio file (e.g. you opened it Windows Media Player), RC6 will tell you that it can't get access to the file and then crash/ close without saying goodbye.\r\n\r\nBut I feel like the VST support improved a lot in RC6, even if The Anvil v3 by Ignite Amps, Neo Piano, Piano One, and Orchestral Strings (by Yichi Wang) still don't work in RC6.\r\nI will keep testing some vsts and let you know when I find some weird things beside an uncompatible VST-Plugin.\r\nThanks for everyone's approches on this issue so far :)"}}
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