Siren review
Siren covers core music playback and queue controls without a fee.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Siren is a hosted Discord bot for servers that want music playback alongside moderation, utility, and fun commands. Its music features cover playing tracks by title or URL, searching YouTube and SoundCloud, managing the queue and playlists, and controlling playback. The free, open-source bot is a fit for communities looking for basic playback controls without a subscription; it is less suited to servers that need a broader set of playback sources or a non-command control interface.
The music feature set centers on familiar server tasks: users can shuffle, skip, pause, seek, and adjust volume, while viewing and managing the playback queue. Administrators can configure a DJ role to moderate music commands and set a server-specific music voice channel. Siren’s site says queue length and song duration are not limited, which may matter for communities with long listening sessions. Playlist support is included, with options to view available playlists and manage playlist settings. The bot is written in Java and Kotlin.
Siren is deployed in the cloud and uses commands as its control interface, so it suits Discord servers that are comfortable directing playback through bot commands. YouTube and SoundCloud are the stated playback sources, making source coverage a key boundary for buyers comparing music bots. Support is community-based. Choose Siren if free, open-source playback, queue and playlist controls, and server moderation settings cover the need. Consider an alternative if the server requires other playback sources, a different control interface, or a more specified support arrangement.
Siren pros and cons
- Where it wins
- Search YouTube and SoundCloud or play tracks by title or URL
- Manage queues, playlists, and playback with commands
- Set a DJ role and a server-specific music voice channel
- Where it doesn't
- Playback sources are limited to YouTube and SoundCloud
- Music controls use commands rather than another interface
- Support is through the community
Siren fact sheet, pricing and score →
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