# Riff — FAQ

Choose a language, or jump straight to the part you need.

- [Русский: вопросы и ответы](/Riff/LATEST/faq-ru)
- [English: purpose, getting started, search, AI and books](/Riff/LATEST/faq-what-is-riff-for)
- [English: in the car, resume, profiles, queues and data](/Riff/LATEST/faq-what-happens-when-the-navigator-speaks)
- [English: sound, ReplayGain and licensing](/Riff/LATEST/faq-where-are-the-equalizer-and-sound-effects)
- [English: troubleshooting](/Riff/LATEST/faq-troubleshooting)

Riff 1.1.0 is a FINAL release. [Current editions and progress](/Riff/LATEST/tldr) are tracked
separately. For the technical details, see the [documentation](/Riff/LATEST/requirements). The
[competitor FAQ research](/Riff/LEGACY/history-261026/LATEST/faq-research-20261004) explains which
recurring problems helped shape this guide.