Christopher Seufert
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description: right|thumb|200px|Christopher Seufert Christopher Seufert (born 1967) is a documentary film producer and director, and photographer based in Chatham, Massachusetts. His production company is Mooncuss
popularity: 36
followers: 625
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album: Cape Cod Soundscapes, Vol. 2: Morning at Chatham Harbor
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  date published: 2005-12-29
album: Cape Cod Soundscapes, Vol. 1: Ocean at Chatham's Lighthouse Beach
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album: Cape Cod Soundscapes, Vol. 9: Ocean At Nauset Beach
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album: Cape Cod Soundscapes, Vol. 10: Song Birds on the Marsh
album: Cape Cod Soundscapes, Vol. 5: Autumn Evening on Pleasant Bay
album: Cape Cod Journeys, Vol. 1: a Meditation in Bells and Wind Chimes
album: Cape Cod Soundscapes, Vol. 8: Ocean At Red River Beach
album: Cape Cod Soundscapes, Vol. 4: Evening Spring Peepers
album: Cape Cod Soundscapes, Vol. 7: Waterfall At Stony Brook Mill
album: Cape Cod Soundscapes, Vol. 6: September Crickets
album: Cape Cod Soundscapes, Vol. 3: Hardings Beach by Moonlight
album: Cape Cod Soundscapes, Vol. 11: Sounds of the Cape Cod National Seashore
album: Cape Cod Journeys, Vol. 2: Firefly Evening
album: Cape Cod Soundscapes, Vol. 12: Ocean at Aquinnah
album: Cape Cod Soundscapes, Vol. 14: Ocean & Buoys at Nobska Point
album: Cape Cod Soundscapes, Vol. 13: Ocean at Madaket
album: Cape Cod Soundscapes, Vol. 16: Ocean at Wellfleet
album: Cape Cod Soundscapes, Vol. 15: Henry Beston's Great Beach
album: Cape Cod Soundscapes Vol. 17: Foggy Kettle Hole Birds
album: Cape Cod Soundscapes, Vol. 18: Afternoon Thunderstorm
album: Cape Cod Soundscapes, Vol. 19: Gentle Rain
album: Cape Cod Soundscapes, Vol. 20: Beach Bonfire
album: Cape Cod Soundscapes, Vol. 22: Ocean at Lighthouse Beach
album: White Noise, For Sleeping: For Looping, No Fades
album: For Sleeping, Vol. 1: Fireplace
album: Rain, For Sleeping: For Looping, No Fades
album: For Sleeping, Vol. 3: Brown Noise
album: Cape Cod Journeys, Vol. 3: Real Wind Chimes
album: Pink Noise, For Sleeping: For Looping, No Fades
album: Nighttime Crickets, For Sleeping: For Looping, No Fades
album: Ocean, For Sleeping: For Looping, No Fades
album: Fireplace, For Sleeping: For Looping, No Fades
album: For Sleeping, Vol. 2: White Noise
album: Cape Cod Soundscapes, Vol. 24: Summer Morning at the Cottage
album: Brown Noise for Sleeping: For Looping, No Fades
album: Country Stream for Sleeping: For Looping, No Fades
album: For Sleeping, Vol. 4: Real Wind Chimes
album: Cape Cod Soundscapes, Vol. 23: Song Birds in the Pines
album: For Sleeping, Vol 5: Rainy Day in New York City
album: World Soundscapes, Vol. 9: New York City at Night
album: World Soundscapes, Vol. 3: Hawaiian Dawn
album: World Soundscapes, Vol. 6: Morning on the Morava River
album: Spaceship for Sleeping: For Loops, No Fades
album: World Soundscapes, Vol. 7: Winter at Beaver Brook
album: World Soundscapes, Vol. 10: Afternoon at Dingo Creek
album: For Sleeping, Vol. 6: Oscillating Fan
album: For Sleeping, Vol. 8: Crickets
album: For Sleeping, Vol. 7: Rain
album: Tools for Yoga, Vol. 2: Background Ambience for Spas & Meditation
album: For Sleeping, Vol. 10: Space Station Ambience
album: World Soundscapes, Vol. 5: Hawaii Stream
album: Fan for Sleeping: For Looping, No Fades
album: World Soundscapes, Vol. 8: Ocean at Rockport
album: Tools for Yoga, Vol. 3: Namaste Entering the Sacred Space
album: World Soundscapes, Vol. 1: Iceland Waterfall
album: World Soundscapes, Vol. 11: Train Journey from Modrice
album: World Soundscapes, Vol. 4: Hawaii Waterfall
album: World Soundscapes, Vol. 2: Iceland Stream
album: For Sleeping, Vol. 9: Spacecraft Sleeping Quarters
album: Cape Cod Soundscapes, Vol. 25: Ocean at Forest Beach
album: Tools for Yoga, Vol. 1: Music for Guided Meditation
album: Cape Cod Soundscapes, Vol. 21: Beach House Fireplace
album: Cape Cod Soundscapes, Vol. 27: Summer on Nantucket Sound
album: Train Journey for Sleeping: For Looping, No Fades

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Cape Cod Journeys, Vol. 1: a Meditation in Bells and Wind Chimes
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Cape Cod Soundscapes, Vol. 8: Ocean At Red River Beach
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Cape Cod Soundscapes, Vol. 4: Evening Spring Peepers
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track: Spring Peepers Part 2
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  subject of: OpenTimestamps Proof of Existence
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track: Spring Peepers Part 3
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  audio: Spring Peepers Part 3
track: Spring Peepers Part 4
track: Spring Peepers Part 5
track: Spring Peepers Part 7
track: Spring Peepers Part 8

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Spring Peepers Part 4
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Spring Peepers Part 5
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Spring Peepers Part 7
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Spring Peepers Part 8
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Cape Cod Soundscapes, Vol. 7: Waterfall At Stony Brook Mill
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Cape Cod Soundscapes, Vol. 6: September Crickets
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Cape Cod Soundscapes, Vol. 3: Hardings Beach by Moonlight
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Cape Cod Soundscapes, Vol. 11: Sounds of the Cape Cod National Seashore
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Cape Cod Journeys, Vol. 2: Firefly Evening
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Cape Cod Soundscapes, Vol. 12: Ocean at Aquinnah
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Cape Cod Soundscapes, Vol. 14: Ocean & Buoys at Nobska Point
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Cape Cod Soundscapes, Vol. 13: Ocean at Madaket
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Cape Cod Soundscapes, Vol. 16: Ocean at Wellfleet
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Cape Cod Soundscapes, Vol. 15: Henry Beston's Great Beach
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Cape Cod Soundscapes Vol. 17: Foggy Kettle Hole Birds
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Cape Cod Soundscapes, Vol. 18: Afternoon Thunderstorm
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Cape Cod Soundscapes, Vol. 19: Gentle Rain
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Cape Cod Soundscapes, Vol. 20: Beach Bonfire
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Cape Cod Soundscapes, Vol. 22: Ocean at Lighthouse Beach
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White Noise, For Sleeping: For Looping, No Fades
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For Sleeping, Vol. 1: Fireplace
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Rain, For Sleeping: For Looping, No Fades
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For Sleeping, Vol. 3: Brown Noise
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Cape Cod Journeys, Vol. 3: Real Wind Chimes
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Pink Noise, For Sleeping: For Looping, No Fades
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Nighttime Crickets, For Sleeping: For Looping, No Fades
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Ocean, For Sleeping: For Looping, No Fades
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Fireplace, For Sleeping: For Looping, No Fades
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For Sleeping, Vol. 2: White Noise
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Cape Cod Soundscapes, Vol. 24: Summer Morning at the Cottage
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Brown Noise for Sleeping: For Looping, No Fades
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Country Stream for Sleeping: For Looping, No Fades
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For Sleeping, Vol. 4: Real Wind Chimes
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Cape Cod Soundscapes, Vol. 23: Song Birds in the Pines
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For Sleeping, Vol 5: Rainy Day in New York City
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World Soundscapes, Vol. 9: New York City at Night
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World Soundscapes, Vol. 3: Hawaiian Dawn
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World Soundscapes, Vol. 6: Morning on the Morava River
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Spaceship for Sleeping: For Loops, No Fades
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World Soundscapes, Vol. 7: Winter at Beaver Brook
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World Soundscapes, Vol. 10: Afternoon at Dingo Creek
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For Sleeping, Vol. 6: Oscillating Fan
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For Sleeping, Vol. 8: Crickets
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For Sleeping, Vol. 7: Rain
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Tools for Yoga, Vol. 2: Background Ambience for Spas & Meditation
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For Sleeping, Vol. 10: Space Station Ambience
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-16T10:20:17Z
  audio: Space Station Ambience, Pt. 11
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World Soundscapes, Vol. 5: Hawaii Stream
type: MusicAlbum
date published: 2020-07-15

Fan for Sleeping: For Looping, No Fades
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date published: 2020-07-15

World Soundscapes, Vol. 8: Ocean at Rockport
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date published: 2020-07-15

Tools for Yoga, Vol. 3: Namaste Entering the Sacred Space
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date published: 2020-07-15

World Soundscapes, Vol. 1: Iceland Waterfall
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date published: 2020-07-15

World Soundscapes, Vol. 11: Train Journey from Modrice
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date published: 2020-07-15

World Soundscapes, Vol. 4: Hawaii Waterfall
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date published: 2020-07-15

World Soundscapes, Vol. 2: Iceland Stream
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date published: 2020-07-15

For Sleeping, Vol. 9: Spacecraft Sleeping Quarters
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date published: 2020-07-15
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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Cape Cod Soundscapes, Vol. 25: Ocean at Forest Beach
type: MusicAlbum
date published: 2020-07-15

Tools for Yoga, Vol. 1: Music for Guided Meditation
type: MusicAlbum
date published: 2020-07-15

Cape Cod Soundscapes, Vol. 21: Beach House Fireplace
type: MusicAlbum
date published: 2020-07-20

Cape Cod Soundscapes, Vol. 27: Summer on Nantucket Sound
type: MusicAlbum
date published: 2020-07-21

Train Journey for Sleeping: For Looping, No Fades
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date published: 2020-07-22

Cape Cod Soundscapes, Vol. 26: Ocean at Ridgevale Beach
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date published: 2020-07-22

World Soundscapes, Vol. 12: Ocean at Rhodes
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date published: 2020-08-01

World Soundscapes, Vol. 13: Colorado River at Moab Canyon
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date published: 2020-08-15

Spring Peepers for Sleeping: For Looping, No Fades
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-16T10:20:17Z
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World Soundscapes, Vol. 20: Ocean at Isle of Palms
type: MusicAlbum
date published: 2020-08-15

For Sleeping, Vol. 16: Spring Peepers & Crickets
type: MusicAlbum
date published: 2020-08-15
track: Spring Peepers & Crickets, Pt. 6
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-17T21:28:36Z
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For Sleeping, Vol. 13: Snow Falling Ambience
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date published: 2020-08-15
track: Snow Falling Ambience, Pt. 1
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T22:05:07Z
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T17:53:56Z
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Cape Cod Soundscapes, Vol. 28: Dawn at Stage Harbor Light
type: MusicAlbum
date published: 2020-08-15

Cape Cod Soundscapes, Vol. 30: Stream at Paine's Creek
type: MusicAlbum
date published: 2020-08-15

For Sleeping, Vol. 14: Box Fan
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date published: 2020-08-15

World Soundscapes, Vol. 16: Ocean at Santa Barbara
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date published: 2020-08-15

World Soundscapes, Vol. 15: Glenwood Canyon River
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date published: 2020-08-15

For Sleeping, Vol. 15: Shower
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date published: 2020-08-15

For Sleeping, Vol. 12: Sailing Ambience
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date published: 2020-08-15

World Soundscapes, Vol. 22: Ocean at Santa Monica
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date published: 2020-08-15

World Soundscapes, Vol. 17: The Bosphorus Strait at Istanbul
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date published: 2020-08-15

Cape Cod Soundscapes, Vol. 29: Ocean at Chapin Beach
type: MusicAlbum
date published: 2020-08-15

For Sleeping, Vol. 11: Airplane Ambience
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date published: 2020-08-15

World Soundscapes, Vol. 21: Ocean at Santorini
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date published: 2020-08-15

World Soundscapes, Vol. 19: Ocean at Grand Cayman
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date published: 2020-08-15

World Soundscapes, Vol. 14: Wind in the Aspens of Utah
type: MusicAlbum
date published: 2020-08-15

World Soundscapes, Vol. 18: The Mersey River at Liverpool
type: MusicAlbum
date published: 2020-08-15

Cape Cod Soundscapes, Vol. 32: Gentle Waves on Cape Cod Bay
type: MusicAlbum
date published: 2020-09-01

Cape Cod Soundscapes, Vol. 31: Paddleboarding on Nantucket Sound
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date published: 2020-09-01

World Soundscapes, Vol. 24: Winter at Profile Falls
type: MusicAlbum
date published: 2021-03-15

World Soundscapes, Vol. 25: Babbling Brook at Bald Mountain
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date published: 2021-03-15

World Soundscapes, Vol. 23: New England Melting Snow
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date published: 2021-03-15

World Soundscapes, Vol. 26: New England Spring Peepers
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date published: 2021-03-30

Restful Songbirds for Sleeping: For Looping, No Fades
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date published: 2021-04-01

Cape Cod Soundscapes, Vol. 33: Spring Peepers at Perch Pond
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date published: 2021-04-01

Restful Fireplace for Sleeping: For Loops, No Fades
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date published: 2021-04-01

Restful Ocean for Sleeping: For Looping, No Fades
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date published: 2021-10-01

Restful Stream for Sleeping : For Looping, No Fades
type: MusicAlbum
date published: 2021-10-01

Restful Wood Stove for Sleeping (For Looping, No Fades)
type: MusicAlbum
date published: 2022-05-09

Cape Cod Soundscapes, Vol. 34: Dune Shack Wood Stove
type: MusicAlbum
date published: 2022-05-09

For Sleeping, Vol. 17: Tropical Beach
type: MusicAlbum
date published: 2023-02-21

Cape Cod Soundscapes, Vol. 35: Cape Cod Beach Ambience
type: MusicAlbum
date published: 2023-02-28

World Soundscapes, Vol. 27: Costa Rican Rain Forest
type: MusicAlbum
date published: 2023-03-06

Cape Cod Soundscapes, Vol. 36: Gentle Breeze in the Hammock
type: MusicAlbum
date published: 2023-03-07

Restful Beach for Sleeping (For Looping, No Fades)
type: MusicAlbum
date published: 2023-03-07

For Sleeping, Vol. 19: Rain on Car Roof
type: MusicAlbum
date published: 2023-03-13

For Sleeping, Vol. 18: Family Drive with Vintage Radio Show Ambience
type: MusicAlbum
date published: 2023-03-26

Restful Christmas Cafe for Sleeping (For Looping, No Fades)
type: MusicAlbum
date published: 2023-12-17

Restful Piano for Sleeping: For Looping, No Fades (Stella by Stars)
type: MusicAlbum
date published: 2024-12-31

Cape Cod Journeys, Vol. 4: Memories of the Beach (Piano Sketches & Improvisations)
type: MusicAlbum
date published: 2025-01-02

Little Room to Fail
type: MusicAlbum
date published: 2025-07-09

Bartending Nantucket (We Were Salt Water Men)
type: MusicAlbum
date published: 2025-07-13

The Ballad of Salty Jack
type: MusicAlbum
date published: 2025-07-15

The Two-Step Shuffle
type: MusicAlbum
date published: 2025-07-17

The Move-Along
type: MusicAlbum
date published: 2025-07-25

Peaceful Classical Guitar
type: MusicAlbum
date published: 2025-08-14

This Lonely War
type: MusicAlbum
date published: 2025-09-15