📖 The AI Tool Bible

Gong alternatives

12 audio tools in the same lane as Gong, ranked by editorial score.

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ElevenLabs

Featured
Audio · ElevenLabs Multilingual v2
9.4

The gold standard for AI voice cloning and TTS.

Freemium· Free 10k chars/mo; from $5/mo Starter; up to $1320/mo ScaleTTSvoice cloning

Suno

Featured
Audio · Suno v4
9.2

Text-to-song AI — full vocal tracks from a prompt.

Freemium· Free credits; Pro $10/mo; Premier $30/mosongwritingdemos

Udio

Audio · Udio (proprietary)
8.8

Suno's main rival for AI-generated full songs.

Freemium· Free; Standard $10/mo; Pro $30/mofull songsmusic demos

AssemblyAI

Audio · Universal / Slam-1
8.7

Speech-to-text API with diarisation, summarisation, and topic detection.

Freemium· Free credits; pay-per-use from $0.37/hrtranscriptiondiarisation

Chorus by ZoomInfo

Audio · In-house speech and NLP models (patented Chorus ML stack)
8.7

Enterprise conversation intelligence bundled with ZoomInfo's B2B data graph

Enterprise· No public pricing. Third-party sources put entry deals around $8,000/year for 3 seats, then roughly $1,200 per additional seat/year; typical 10-rep teams land near $16K-$25K/year. Usually bundled with ZoomInfo's Sales/Copilot suite, billed annually, quote-only.Sales call recording and transcriptionRep coaching and scorecards

Whisper

Audio · Whisper large-v3
8.6

OpenAI's open-source speech-to-text — the de-facto baseline.

Free· Free open weights; $0.006/min via OpenAI APItranscriptionself-hosted

Grain

Audio
8.3

AI meeting notes, coaching, and an MCP feed for your agents

Freemium· Free (45-min meeting cap, 90-day history) / Starter ~$15 per user/mo (unlimited meetings, advanced AI) / Business & Enterprise tiers with CRM sync and admin controlsAI meeting notes and summariesSales call transcription and coaching

Mubert

Audio · Proprietary sample-based generative engine
8.3

AI music generator that spits out royalty-free background tracks for video, podcast, and app use.

Freemium· Free tier; paid plans for commercial use; API via sales demobackground-musicroyalty-free-soundtracks

AudioCraft

Audio · MusicGen, AudioGen, EnCodec
8.2

Meta's open-source research toolkit for generating music and sound effects from text via a single autoregressive language model.

Free· Free and open source; self-hostedtext-to-musicsound-effects

Fireflies.ai

Audio · Multi-model (proprietary ASR + LLM layer)
8.2

AI meeting assistant that joins calls, transcribes them, and turns the talk into searchable notes and action items.

Freemium· Free tier; paid plans roughly $10-$39/user/mo, Enterprise on requestmeeting transcriptioncall summaries

Soundraw

Audio · Proprietary in-house model
8.2

AI music generator that spits out royalty-free, customizable tracks by genre and mood.

Freemium· Free trial; Creator $5.99/mo; Artist Pro $12.59/mo; Unlimited $17.49/mo; Enterprise custombackground musicvideo soundtracks

AIVA

Audio · Proprietary (AIVA)
8.1

AI music composition tool that generates royalty-friendly tracks in 250+ styles with editable MIDI output.

Freemium· Free; Standard ~€11/mo, Pro ~€33/mo (billed yearly)music-generationsoundtrack-composition