Hey hey, after a long time I have just gone back to the LS SFZ documentation and found it to be quite powerful and feature rich. But there are two questions I haven't been able to solve yet: 1. Does the osccilator keyword really work and if so in which section (global, group, region,...)? I get asn error message using it with LinuxSampler 2.1.1 (the ArchLinux package). 2. The waveguide keyword: how are other audio sources sent to it? By lokey-hikey definitions or does a group have to have two regions with a sample as source and a sample as waveguide? As a question of secondary importance: in conjunction with the wavetable oscillator is the oscillator_table_size honoured? I tried it with the Adventure Kid WaveForms (AKWF www.adventurekid.se) and set it to 600 (600 samples per wave cycle), but still had to tune the resulting sample accordingly by two semitones and a few cents. Best wishes and many thanks, Jeanette -- * Website: http://juliencoder.de - for summer is a state of sound * Youtube: https://www.youtube.com/channel/UCMS4rfGrTwz8W7jhC1Jnv7g * SoundCloud: https://soundcloud.com/jeanette_c * Twitter: https://twitter.com/jeanette_c_s * Audiobombs: https://www.audiobombs.com/users/jeanette_c * GitHub: https://github.com/jeanette-c And I love the way with just one whisper You tell me everything <3 (Britney Spears)