alphaTab 1.8.4, unmodified, MPL-2.0. Source: https://github.com/CoderLine/alphaTab/tree/v1.8.4 License: alphaTab-LICENSE.txt. Bravura font: SIL Open Font License, Bravura-OFL.txt. This is the same pinned notation renderer used by MODULO Play. The original MODULO Afterglow practice study is arranged here as a short demo with the edited C7/E chord. No third-party song catalog is bundled.