Shop simple spanish guitar

Sponsored
About our ads
$1,299.99
Alhambra 5FP OP Carlos Pinana Conservatory Full-Scale Nylon-String Classical Guitar - Natural 6-String Nylon-String Classical Guitar With Cedar
Sweetwater
$1,299.99
Alhambra 5FP OP Carlos Pinana Conservatory Full-Scale Nylon-String Classical Guitar - Natural 6-String Nylon-String Classical Guitar With Cedar
Sweetwater
$4,399.99
Cordoba Rodriguez Master Series Spanish Guitar - Canadian Red Cedar Top 6-String Nylon-String Guitar With Solid Canadian Red Cedar Top, Indian
Sweetwater
$4,399.99
Cordoba Rodriguez Master Series Spanish Guitar - Canadian Red Cedar Top 6-String Nylon-String Guitar With Solid Canadian Red Cedar Top, Indian
Sweetwater
$799.99
Alhambra 2 F Nylon-String Flamenco Guitar - Natural Gloss Nylon-String Acoustic Guitar With Cedar Top, Sycamore Back And Sides, Mahogany Neck, And
Sweetwater
$799.99
Alhambra 2 F Nylon-String Flamenco Guitar - Natural Gloss Nylon-String Acoustic Guitar With Cedar Top, Sycamore Back And Sides, Mahogany Neck, And
Sweetwater
$2,999.99
Alhambra 10FP Pinana Nylon-String Acoustic Flamenco Guitar - Natural Nylon-String Acoustic Guitar With Cedar Top, Rosewood Back And Sides, Cedar
Sweetwater
$2,999.99
Alhambra 10FP Pinana Nylon-String Acoustic Flamenco Guitar - Natural Nylon-String Acoustic Guitar With Cedar Top, Rosewood Back And Sides, Cedar
Sweetwater
$599.99
Cordoba F7 Flamenco Nylon String Acoustic Guitar - Natural 6-String Nylon-String Classical Guitar With Cypress Back And Sides, European Spruce Top,
Sweetwater
7
$599.99
Cordoba F7 Flamenco Nylon String Acoustic Guitar - Natural 6-String Nylon-String Classical Guitar With Cypress Back And Sides, European Spruce Top,
Sweetwater
$49.99
Spanish Spa Guitar (Spanish, Classical & Age Flamenco Guit...
eBay
Free shipping
$49.99
Spanish Spa Guitar (Spanish, Classical & Age Flamenco Guit...
eBay
$999.99
Alhambra 3 F Nylon-String Flamenco Acoustic Guitar - Natural Nylon-String Acoustic Guitar With Spruce Top, Sycamore Back And Sides, Mahogany Neck,
Sweetwater
1
$999.99
Alhambra 3 F Nylon-String Flamenco Acoustic Guitar - Natural Nylon-String Acoustic Guitar With Spruce Top, Sycamore Back And Sides, Mahogany Neck,
Sweetwater
$1,399.99
Alhambra 3 F CT Nylon-String Flamenco Acoustic-Electric Guitar - Natural Gloss Nylon-String Acoustic-Electric Guitar With Spruce Top, Sycamore Back
Sweetwater
$1,399.99
Alhambra 3 F CT Nylon-String Flamenco Acoustic-Electric Guitar - Natural Gloss Nylon-String Acoustic-Electric Guitar With Spruce Top, Sycamore Back
Sweetwater
$6.78
Kits Kreme Spanish Guitars
Producer Loops INT
Free shipping
$6.78
Kits Kreme Spanish Guitars
Producer Loops INT
$2,479.00
Classical Acoustic Guitar Esteve GIPSYKINGS Flamenco Made In Spain S/N 12392
eBay
$2,479.00
Classical Acoustic Guitar Esteve GIPSYKINGS Flamenco Made In Spain S/N 12392
eBay
$649.99
Cordoba F7 Paco Flamenco Nylon String Acoustic Guitar - Natural 6-String Nylon-String Classical Guitar With Canadian Cedar Top, Indian Rosewood Back
Sweetwater
9
$649.99
Cordoba F7 Paco Flamenco Nylon String Acoustic Guitar - Natural 6-String Nylon-String Classical Guitar With Canadian Cedar Top, Indian Rosewood Back
Sweetwater
$37.49
Spanish-Style Martin Guitar Plan From Stewmac. Stewmac
StewMac
$37.49
Spanish-Style Martin Guitar Plan From Stewmac. Stewmac
StewMac
$549.95
Caballero Europe 4/4 Spanish Heel Classical Guitar - Cedar/Mahogany
eBay
Free shipping
$549.95
Caballero Europe 4/4 Spanish Heel Classical Guitar - Cedar/Mahogany
eBay
$17.99
Spanish For Guitar Masters In TAB: Easy To Intermediate Solos By The Spanish Masters By Howard Wallach By Thriftbooks, Paperback
Thriftbooks.com
1
$17.99
Spanish For Guitar Masters In TAB: Easy To Intermediate Solos By The Spanish Masters By Howard Wallach By Thriftbooks, Paperback
Thriftbooks.com
$219.97
Spanish Guitar, Gypsy Guitar, 7 Strings Guitar, Made By HORA
eBay
$219.97
Spanish Guitar, Gypsy Guitar, 7 Strings Guitar, Made By HORA
eBay
$10.67
Fasttrack Guitar Chords & Scales Spanish Edition Book/Online Audio By Schroedl, Jeff Neely, Blake By Thriftbooks, Paperback
Thriftbooks.com
18
$10.67
Fasttrack Guitar Chords & Scales Spanish Edition Book/Online Audio By Schroedl, Jeff Neely, Blake By Thriftbooks, Paperback
Thriftbooks.com
$11.59
30 Easy Spanish Guitar Solos Book/Online Audio [With CD] By Mark Phillips By Thriftbooks, Paperback
Thriftbooks.com
$11.59
30 Easy Spanish Guitar Solos Book/Online Audio [With CD] By Mark Phillips By Thriftbooks, Paperback
Thriftbooks.com
$65.89
$85.66
Mad About Classical Spanish Guitar For Students - 3/4 Size - Footstool U0026 Plectrums - Now With 6 Months Free Lessons Included
Expressionsvtusa
23% off
$65.89
$85.66
Mad About Classical Spanish Guitar For Students - 3/4 Size - Footstool U0026 Plectrums - Now With 6 Months Free Lessons Included
Expressionsvtusa
$649.99
Traditional Series - Made In Spain Solid Top Classical Guitar With Bag
Walmart
4
Free shipping
$649.99
Traditional Series - Made In Spain Solid Top Classical Guitar With Bag
Walmart
$575.00
Alhambra® 3F 6-String Flamenco RH Acoustic Guitar W/ Tap Plate & Logo'd Gig Bag
eBay
$575.00
Alhambra® 3F 6-String Flamenco RH Acoustic Guitar W/ Tap Plate & Logo'd Gig Bag
eBay
$4,980.00
Juan Hernandez LUTHIER Flamenco Negra Guitar Pro 660mm Flamenca Made In Spain
eBay
Free shipping
$4,980.00
Juan Hernandez LUTHIER Flamenco Negra Guitar Pro 660mm Flamenca Made In Spain
eBay
$300.00
Spanish 12 String Acoustic Guitar. SPANISH. Acoustic Guitars.
eBay
$300.00
Spanish 12 String Acoustic Guitar. SPANISH. Acoustic Guitars.
eBay
$18.95
$24.54
Composers For Spanish Classical Guitar Hawaiians
Printblur.com
22% off
$18.95
$24.54
Composers For Spanish Classical Guitar Hawaiians
Printblur.com
Beginner Spanish guitar song lesson. Very easy and sounds cool!
4:54
Beginner Spanish guitar song lesson. Very easy and sounds cool!
1.4M viewsOct 27, 2017
YouTubeJason Contos
Best Spanish Guitar Lesson For Beginners
7:31
Best Spanish Guitar Lesson For Beginners
239.6K viewsJun 28, 2022
YouTubeTomas Michaud
The Most SIMPLE SPANISH MELODY You Will Learn!
13:26
The Most SIMPLE SPANISH MELODY You Will Learn!
1.2M viewsMar 9, 2022
YouTubeMarco Cirillo
Simple Spanish Guitar Stuff That Makes You Sound Cool!
11:21
Simple Spanish Guitar Stuff That Makes You Sound Cool!
385.2K viewsJul 6, 2021
YouTubeMarco Cirillo
A Super Easy Spanish Melody for Beginners! Fingerstyle Lesson
8:56
A Super Easy Spanish Melody for Beginners! Fingerstyle Lesson
414.2K viewsMay 23, 2018
YouTubeMarco Cirillo
2025 Beginner's Guide to Mastering Spanish Guitar (2+ Hours)
2:02:41
2025 Beginner's Guide to Mastering Spanish Guitar (2+ Hours)
9.6K viewsDec 17, 2024
YouTubeTomas Michaud
Easy Spanish Guitar Tutorial: How to Play El Vito
8:56
Easy Spanish Guitar Tutorial: How to Play El Vito
8.3K viewsMar 5, 2023
YouTubeScot Taber Guitarist
11:01
The Most Simple SPANISH MELODY for Beginners
234.1K viewsMar 21, 2024
YouTubeMarco Cirillo
5:46
Spanish Midday [Easy Spanish Melody] Acoustic Guitar Lesson w…
117.8K viewsMar 3, 2022
YouTubeAlexander Guitar
16:45
8 Simple Concepts For Spanish-Style Soloing & Improvisation - Gu…
806.7K viewsJan 10, 2016
YouTubeLickNRiff - Free Guitar Education
0:59
Tutorial how to play spanish guitar flamenco acoustic easy level tang…
27.2K views1 month ago
YouTubeLucasGitanoFamily
6:22
Learn Spanish Guitar Improvisation (Beginner approved)
78.7K viewsAug 9, 2022
YouTubeTomas Michaud
12:20
Malagueña: Fingerstyle/Classical/Spanish Guit…
19.9K viewsApr 6, 2021
YouTubeAlt Guitar School
5:34
3 Easy Spanish Guitar Riffs
425.4K viewsMar 2, 2019
YouTubeAlexios Anest
4:01
How to Play Essential Spanish Guitar & Flamenco Scale | E Phryg…
52.1K viewsDec 12, 2020
YouTubeDavid Chiriboga Music
5:42
Spanish Guitar Chords | 5 Chords for that FLAMENCO Sound
138.6K viewsMar 26, 2023
YouTubeScot Taber Guitarist
13:33
First Steps with "Malagueña" (Spanish Classical Guitar)
45.3K viewsJul 23, 2023
YouTubeSong Notes by David Pots
10:44
Lambada Guitar Tutorial – Spanish Fingerstyle with Slow Tabs
5.5K views8 months ago
YouTubeArdeshir Guitar
3:07
Spanish Guitar Lesson (EASY) – Sounds Advanced + TAB 🎸
1.4K views3 weeks ago
YouTubeRod Scott
0:15
Spanish Riff – Easy Fingerstyle Guitar Tutorial + TABs | Kadifem T…
239 views4 months ago
YouTubeKadifem Tabs
13:59
Aprende Rumba Flamenca en Guitarra (Tutorial Principiante)
99K viewsNov 22, 2021
YouTubeFlamenco4U™
5:09
Top 5 Songs for Spanish Guitar you should know! (@CordobaGuitars )
387.2K viewsFeb 18, 2023
YouTubeDavid Chiriboga Music
19:26
SPANISH ROMANCE Full Tutorial with TABS -- Fingerstyle Guitar
744.3K viewsFeb 7, 2021
YouTubeRobert Lunn
3:24
Malaguena - Spanish Classical Guitar Lesson (How to play with ta…
1.7M viewsSep 24, 2015
YouTubeJonas Lefvert
4:28
Number One Spanish Chord Progression You must Learn | Fin…
167K viewsFeb 4, 2018
YouTubeMarco Cirillo
1:00
Easy Spanish Flamenco Guitar Tutorial – Acoustic Step by Step
9.8K views1 month ago
YouTubeLucasGitanoFamily
13:05
Learn This Easy Spanish Guitar Pattern Today (Simple Fingerpicki…
923 views1 month ago
YouTubeTomas Michaud
9:33
Lesson: Easy Spanish-Style Music - Without Knowing Scales! (Guitar T…
108.5K viewsSep 23, 2017
YouTubeLickNRiff - Free Guitar Education
See more videos
Static thumbnail place holder

Short videos

0:15
How to Play Spanish Guitar (Beginner Tutorial)
18.6K viewsOct 28, 2024
YouTubeSTRUM JOURNEY
0:59
Tutorial how to play spanish guitar flamenco acoustic e…
27.2K views1 month ago
YouTubeLucasGitanoFamily
1:00
Easy Spanish Flamenco Guitar Tutorial – Acoustic …
9.8K views1 month ago
YouTubeLucasGitanoFamily
Spanish Guitar Lesson - Flamenco Tutorial for Begi…
1.1M viewsApr 6, 2023
TikTokalejandrofuentesmusic
0:59
Easy Spanish Flamenco Guitar Tutorial – Beginner …
25.8K views1 month ago
YouTubeLucasGitanoFamily
0:31
Flamenco Guitar for Beginners – Easy Tutorial 🇪🇸🌹…
23.3K views9 months ago
YouTubeReza Jabbari nik
0:29
Easy flamenco guitar tutorial for beginners
8.1K viewsNov 28, 2024
YouTubeKaouflow
0:22
Easy flamenco guitar chords progression tutorial
10.9K views11 months ago
YouTubeKaouflow
1:06
Flamenco detailed guitar tutorial for beginners
3K views9 months ago
YouTubeKaouflow
0:59
Easy Spanish Flamenco Guitar Tutorial – Acoustic …
4.8K views3 weeks ago
YouTubeLucasGitanoFamily
0:40
How to Play "Sevillana" Spanish Flamenco Guitar B…
11.3K views4 months ago
YouTubeFlamenco Addict
0:38
Flamenco guitar tutorial for beginners
81.8K views10 months ago
YouTubeKaouflow
0:44
Easy flamenco guitar tutorial for beginners #guitar
88.9K views10 months ago
YouTubeKaouflow
0:57
Step by step flamenco guitar tutorial
1M views1 month ago
YouTubeKaouflow
0:50
Easy flamenco guitar lesson
153.3K views5 months ago
YouTubeKaouflow
1:06
Beginner Flamenco Guitar Strumming Patterns Tutorial
17.4K views1 month ago
TikToklucasgitanofamily
0:54
Flamenco guitar lessons for beginners
25.5K views3 months ago
YouTubeKaouflow
0:59
Flamenco guitar tutorial with both hands explained
79.7K views4 months ago
YouTubeKaouflow
0:55
Step by step flamenco guitar tutorial
394.1K views4 months ago
YouTubeKaouflow
0:46
Flamenco guitar tutorial
31.4K views1 month ago
YouTubeKaouflow
Static thumbnail place holder

Shop simple spanish guitar

Sponsored
About our ads
$37.49
Spanish-Style Martin Guitar Plan From Stewmac. Stewmac
StewMac
$37.49
Spanish-Style Martin Guitar Plan From Stewmac. Stewmac
StewMac
$549.95
Caballero Europe 4/4 Spanish Heel Classical Guitar - Cedar/Mahogany
eBay
Free shipping
$549.95
Caballero Europe 4/4 Spanish Heel Classical Guitar - Cedar/Mahogany
eBay
$17.99
Spanish For Guitar Masters In TAB: Easy To Intermediate Solos By The Spanish Masters By Howard Wallach By Thriftbooks, Paperback
Thriftbooks.com
1
$17.99
Spanish For Guitar Masters In TAB: Easy To Intermediate Solos By The Spanish Masters By Howard Wallach By Thriftbooks, Paperback
Thriftbooks.com
$219.97
Spanish Guitar, Gypsy Guitar, 7 Strings Guitar, Made By HORA
eBay
$219.97
Spanish Guitar, Gypsy Guitar, 7 Strings Guitar, Made By HORA
eBay
$10.67
Fasttrack Guitar Chords & Scales Spanish Edition Book/Online Audio By Schroedl, Jeff Neely, Blake By Thriftbooks, Paperback
Thriftbooks.com
18
$10.67
Fasttrack Guitar Chords & Scales Spanish Edition Book/Online Audio By Schroedl, Jeff Neely, Blake By Thriftbooks, Paperback
Thriftbooks.com
$11.59
30 Easy Spanish Guitar Solos Book/Online Audio [With CD] By Mark Phillips By Thriftbooks, Paperback
Thriftbooks.com
$11.59
30 Easy Spanish Guitar Solos Book/Online Audio [With CD] By Mark Phillips By Thriftbooks, Paperback
Thriftbooks.com
$65.89
$85.66
Mad About Classical Spanish Guitar For Students - 3/4 Size - Footstool U0026 Plectrums - Now With 6 Months Free Lessons Included
Expressionsvtusa
23% off
$65.89
$85.66
Mad About Classical Spanish Guitar For Students - 3/4 Size - Footstool U0026 Plectrums - Now With 6 Months Free Lessons Included
Expressionsvtusa
$649.99
Traditional Series - Made In Spain Solid Top Classical Guitar With Bag
Walmart
4
Free shipping
$649.99
Traditional Series - Made In Spain Solid Top Classical Guitar With Bag
Walmart
$575.00
Alhambra® 3F 6-String Flamenco RH Acoustic Guitar W/ Tap Plate & Logo'd Gig Bag
eBay
$575.00
Alhambra® 3F 6-String Flamenco RH Acoustic Guitar W/ Tap Plate & Logo'd Gig Bag
eBay
$4,980.00
Juan Hernandez LUTHIER Flamenco Negra Guitar Pro 660mm Flamenca Made In Spain
eBay
Free shipping
$4,980.00
Juan Hernandez LUTHIER Flamenco Negra Guitar Pro 660mm Flamenca Made In Spain
eBay
$300.00
Spanish 12 String Acoustic Guitar. SPANISH. Acoustic Guitars.
eBay
$300.00
Spanish 12 String Acoustic Guitar. SPANISH. Acoustic Guitars.
eBay
$18.95
$24.54
Composers For Spanish Classical Guitar Hawaiians
Printblur.com
22% off
$18.95
$24.54
Composers For Spanish Classical Guitar Hawaiians
Printblur.com
$23.19
Metodo Elemental Guitarra / Basic Guitar Course: Las Canciones Mas Populares En America Latina/The Most Popular Songs Of Latin America (Spanish Edition) By Alejandro De LA Vega By Thriftbooks
Thriftbooks.com
$23.19
Metodo Elemental Guitarra / Basic Guitar Course: Las Canciones Mas Populares En America Latina/The Most Popular Songs Of Latin America (Spanish Edition) By Alejandro De LA Vega By Thriftbooks
Thriftbooks.com

Shop simple spanish guitar

Sponsored
About our ads
$1,299.99
Alhambra 5FP OP Carlos Pinana Conservatory Full-Scale Nylon-String Classical Guitar - Natural 6-String Nylon-String Classical Guitar With Cedar
Sweetwater
$1,299.99
Alhambra 5FP OP Carlos Pinana Conservatory Full-Scale Nylon-String Classical Guitar - Natural 6-String Nylon-String Classical Guitar With Cedar
Sweetwater
$4,399.99
Cordoba Rodriguez Master Series Spanish Guitar - Canadian Red Cedar Top 6-String Nylon-String Guitar With Solid Canadian Red Cedar Top, Indian
Sweetwater
$4,399.99
Cordoba Rodriguez Master Series Spanish Guitar - Canadian Red Cedar Top 6-String Nylon-String Guitar With Solid Canadian Red Cedar Top, Indian
Sweetwater
$799.99
Alhambra 2 F Nylon-String Flamenco Guitar - Natural Gloss Nylon-String Acoustic Guitar With Cedar Top, Sycamore Back And Sides, Mahogany Neck, And
Sweetwater
$799.99
Alhambra 2 F Nylon-String Flamenco Guitar - Natural Gloss Nylon-String Acoustic Guitar With Cedar Top, Sycamore Back And Sides, Mahogany Neck, And
Sweetwater
$2,999.99
Alhambra 10FP Pinana Nylon-String Acoustic Flamenco Guitar - Natural Nylon-String Acoustic Guitar With Cedar Top, Rosewood Back And Sides, Cedar
Sweetwater
$2,999.99
Alhambra 10FP Pinana Nylon-String Acoustic Flamenco Guitar - Natural Nylon-String Acoustic Guitar With Cedar Top, Rosewood Back And Sides, Cedar
Sweetwater
$599.99
Cordoba F7 Flamenco Nylon String Acoustic Guitar - Natural 6-String Nylon-String Classical Guitar With Cypress Back And Sides, European Spruce Top,
Sweetwater
7
$599.99
Cordoba F7 Flamenco Nylon String Acoustic Guitar - Natural 6-String Nylon-String Classical Guitar With Cypress Back And Sides, European Spruce Top,
Sweetwater
$49.99
Spanish Spa Guitar (Spanish, Classical & Age Flamenco Guit...
eBay
Free shipping
$49.99
Spanish Spa Guitar (Spanish, Classical & Age Flamenco Guit...
eBay
$999.99
Alhambra 3 F Nylon-String Flamenco Acoustic Guitar - Natural Nylon-String Acoustic Guitar With Spruce Top, Sycamore Back And Sides, Mahogany Neck,
Sweetwater
1
$999.99
Alhambra 3 F Nylon-String Flamenco Acoustic Guitar - Natural Nylon-String Acoustic Guitar With Spruce Top, Sycamore Back And Sides, Mahogany Neck,
Sweetwater
$1,399.99
Alhambra 3 F CT Nylon-String Flamenco Acoustic-Electric Guitar - Natural Gloss Nylon-String Acoustic-Electric Guitar With Spruce Top, Sycamore Back
Sweetwater
$1,399.99
Alhambra 3 F CT Nylon-String Flamenco Acoustic-Electric Guitar - Natural Gloss Nylon-String Acoustic-Electric Guitar With Spruce Top, Sycamore Back
Sweetwater
$6.78
Kits Kreme Spanish Guitars
Producer Loops INT
Free shipping
$6.78
Kits Kreme Spanish Guitars
Producer Loops INT
$2,479.00
Classical Acoustic Guitar Esteve GIPSYKINGS Flamenco Made In Spain S/N 12392
eBay
$2,479.00
Classical Acoustic Guitar Esteve GIPSYKINGS Flamenco Made In Spain S/N 12392
eBay
$649.99
Cordoba F7 Paco Flamenco Nylon String Acoustic Guitar - Natural 6-String Nylon-String Classical Guitar With Canadian Cedar Top, Indian Rosewood Back
Sweetwater
9
$649.99
Cordoba F7 Paco Flamenco Nylon String Acoustic Guitar - Natural 6-String Nylon-String Classical Guitar With Canadian Cedar Top, Indian Rosewood Back
Sweetwater
$37.49
Spanish-Style Martin Guitar Plan From Stewmac. Stewmac
StewMac
$37.49
Spanish-Style Martin Guitar Plan From Stewmac. Stewmac
StewMac
$549.95
Caballero Europe 4/4 Spanish Heel Classical Guitar - Cedar/Mahogany
eBay
Free shipping
$549.95
Caballero Europe 4/4 Spanish Heel Classical Guitar - Cedar/Mahogany
eBay
$17.99
Spanish For Guitar Masters In TAB: Easy To Intermediate Solos By The Spanish Masters By Howard Wallach By Thriftbooks, Paperback
Thriftbooks.com
1
$17.99
Spanish For Guitar Masters In TAB: Easy To Intermediate Solos By The Spanish Masters By Howard Wallach By Thriftbooks, Paperback
Thriftbooks.com
$219.97
Spanish Guitar, Gypsy Guitar, 7 Strings Guitar, Made By HORA
eBay
$219.97
Spanish Guitar, Gypsy Guitar, 7 Strings Guitar, Made By HORA
eBay
$10.67
Fasttrack Guitar Chords & Scales Spanish Edition Book/Online Audio By Schroedl, Jeff Neely, Blake By Thriftbooks, Paperback
Thriftbooks.com
18
$10.67
Fasttrack Guitar Chords & Scales Spanish Edition Book/Online Audio By Schroedl, Jeff Neely, Blake By Thriftbooks, Paperback
Thriftbooks.com
$11.59
30 Easy Spanish Guitar Solos Book/Online Audio [With CD] By Mark Phillips By Thriftbooks, Paperback
Thriftbooks.com
$11.59
30 Easy Spanish Guitar Solos Book/Online Audio [With CD] By Mark Phillips By Thriftbooks, Paperback
Thriftbooks.com
$65.89
$85.66
Mad About Classical Spanish Guitar For Students - 3/4 Size - Footstool U0026 Plectrums - Now With 6 Months Free Lessons Included
Expressionsvtusa
23% off
$65.89
$85.66
Mad About Classical Spanish Guitar For Students - 3/4 Size - Footstool U0026 Plectrums - Now With 6 Months Free Lessons Included
Expressionsvtusa