Coin pickup sound effects
A coin sound is two notes and a rising interval. The work is getting it to sit with your menu music.
Listen: 10 samples from the coin pickup collection
Every clip shows the exact prompt that produced it. The render script reads its prompts from the same file as this page. Copy one, change a word and generate your own.
Vending drop
via audiocpp-stable-audio-3-sfxcoin falling through a vending machine mechanism and landing in a metal tray, several bounces, close mic
Coin purse shake
via audiocpp-stable-audio-3-sfxhandful of loose metal coins shaken inside a leather pouch, dense metallic jingle, close mic, dry
Coin spin to rest
via audiocpp-stable-audio-3-sfxsingle metal coin spinning on a wooden table, accelerating rattle as it settles flat, close mic
Slot payout
via audiocpp-stable-audio-3-sfxcasino slot machine payout, cascade of coins pouring into a metal tray, dense and continuous
Stacking coins
via audiocpp-stable-audio-3-sfxstacking metal coins one at a time on a hard wooden surface, six distinct clinks, close mic, dry
Magic coin pickup
via audiocpp-stable-audio-3-sfxmagical coin pickup, bright bell-like ping with a shimmering upward tail, dry with a short sparkle
Heavy gold thud
via audiocpp-stable-audio-3-sfxheavy gold coin dropped onto a stone slab, dull metallic thud with a short ring, cellar reverb
Rapid collect run
via audiocpp-stable-audio-3-sfxrapid sequence of twelve bright coin pickup chimes ascending slightly in pitch, arcade style, dry
Token accepted
via audiocpp-stable-audio-3-sfxarcade cabinet swallowing a token, mechanical clunk followed by a short electronic accept beep
Coin toss and catch
via audiocpp-stable-audio-3-sfxmetal coin flipped into the air, spinning ring, then caught in a palm with a soft slap
Prompts that work
These models respond to physical description. Name the material, the action and the space.
Classic coin
short two-note chiptune coin pickup, bright square wave, B5 up to E6, no reverb, 150 ms
Name the two pitches and the interval between them. A coin sound is defined by that specific rising leap, and "rising" alone is too vague.
Coin combo
rapid three-note ascending chiptune coin run, square wave, each note higher and shorter, 300 ms total, dry
"Each note higher and shorter" makes the notes accelerate, so it sounds like a combo counter climbing.
Gem pickup
sparkling gem pickup chime, bright bell-like synth tone with fast shimmer, 400 ms, light reverb tail
"Bell-like" and "shimmer" push the timbre toward metallic harmonics. That separates a premium gem from an ordinary coin.
Physical coin drop
coin dropping and tumbling on a hard surface, metallic clinking, three to four small bounces, 800 ms, close mic
Count the bounces ("three to four"). A real tumble is a quick rhythm of small hits.
Soft modern pickup
soft modern pickup chime, single sine wave note with quick pitch bend up, 200 ms, subtle reverb, no harshness
A sine wave and "no harshness" move the sound away from chiptune toward the rounder pickup tones that mobile and casual games use.
Making coin pickup sounds that fit
Keep the pitch rising
Almost every pickup sound, in any style, says "you gained something" with upward pitch movement. Retro coins use a two-note square wave leap, modern pickups a smoother pitch bend, jackpot bursts a cascading run of many notes. Keep the direction rising. A falling pickup sound reads as a loss whatever else the prompt says.
Waveform sets the era
Square wave with no reverb reads as retro or arcade. A sine wave with a pitch bend and a little reverb reads as a contemporary mobile or indie game. Bell-like or shimmering synth tones read as premium currency (gems, tokens); plainer tones read as base currency (coins). Decide the era and tier before writing the prompt and let the waveform word carry it. An adjective like "modern" or "premium" alone does little.
Make combos accelerate
For a run of pickups in a combo or multiplier, ask for notes that get higher and shorter as the sequence continues. "Three coin sounds" gives you the same pickup three times. The acceleration makes the combo feel like it is building.
Why generate locally
The models run on your machine, which changes the cost, the privacy and what you can automate.
Offline after download
Weights are fetched once. After that, generation, the library and the API all work with the network off. Everything lives in one SQLite file and one folder of WAVs under ~/.soundbox, and nothing is uploaded.
Your agent can use it
Soundbox runs an MCP server in the same process, with tools for generating and listing sounds. Generated files come back as absolute paths, so an agent can copy them into a project.
Licences stated up front
Every model's terms are shown before you download it, and non-commercial weights need an explicit confirmation. Soundbox is MIT. The licence of the model that made a sound governs what you may do with it.
claude mcp add --transport http soundbox http://127.0.0.1:17494/mcpcurl -X POST http://127.0.0.1:17494/api/generate \
-H 'Content-Type: application/json' \
-d '{"model":"audiocpp-stable-audio-3-sfx","prompt":"8-bit coin pickup blip","duration_s":1}'Frequently asked questions
- Can I use these sounds in a commercial video or game?
- It depends on the model that made them. Soundbox shows each model's licence before you download its weights. The Stable Audio 3 models use the Stability AI Community License: commercial use is free below USD $1M annual revenue, and above that Stability requires an enterprise licence. ACE-Step 1.5 is MIT. MiniMax's models allow commercial use under a revenue cap and require an attribution notice. Some voice and stem-separation models are non-commercial only. Soundbox itself is MIT, but the audio is governed by the licence of the model that made it. Read that licence before you ship; this summary is not legal advice.
- Does this run offline?
- Yes, once the weights are downloaded. Soundbox runs the models locally and stores everything in one SQLite file and one folder of WAVs under ~/.soundbox. There is no account, API key or upload step. Only the initial model download needs the network.
- What hardware do I need?
- An NVIDIA GPU with 8 GB or more. CPU-only is supported, but each generation then takes minutes. That is fine for a few short clips and slow for a large batch.
- Can my coding agent generate these for me?
- Yes. While Soundbox is running it serves MCP at http://127.0.0.1:17494/mcp, with tools for generating and listing sounds. An agent can generate a sound as part of the task it is already doing and gets back an absolute file path to use in your project.
- How is this different from downloading a sample pack?
- A pack gives you one fixed coin sound. If it doesn't match your game's key or your combo pacing, you have to edit someone else's file. Generating lets you set the pitches, the note count and the acceleration your combo system needs, and regenerate any variant when the design changes.